# Description

Mathpro is a collection of calculators: Matrix Calculator (including complex matrices), Complex Number Calculator, Factorial Calculator, Quadratic Equation Solver, Cubic Equation Solver, Exponent Calculator, Nth Root Calculator, Vector Calculator and Simultaneous Equation Solver.

The Matrix Calculator supports square matricies with size of 2 through 10 and implements Determinant; Inverse; Transpose; A + B; A - B; A * B. The calculator has three (3) memories to facilitate argument manipulation for matrix calculations ([C] = [A][B] for example). If your matrix has complex numbers, exit Matrix and select the Octave calculator.

The Complex Number Calculator adds, subtracts, multiplies and divides two complex numbers. The result can be converted to Polar coordinates.

The Factorial Calculator allows you to calculate n! for any number.

The Quadratic Equation Solver finds the roots (real and imaginary) for a quadratic equation. Enter the coefficients for the equation and tap Calculate. EX. (5x^2 - 9x + 3 = 0).

The Cubic Equation Solver finds the roots (real and imaginary) for a cubic equation. Enter the coefficients for the equation and tap Calculate. EX. (4x^3 - 3x^2 + 3x + 12).

The Exponent Calculator finds the value of any number x raised to a power y. EX. (19^2).

The Radical Roots Calculator finds the Nth root of a number. Enter the number and the desired root. EX: (The 6th root of 64 (x = 64, n = 6), tap calculate and see the result (=2) in the answer box).

The Vector Calculator performs add, sub, magnitude, angle, dot and cross products.

The Simultaneous Equation Solver solves 2 equations (2 unknowns) and 3 equations (3 unknowns).

Octave is included to provide support for Complex Matrices. All the functionality and power of Octave is now available. Octave is launched in a Android Terminal by Math Pro and remains active until the terminal window is closed. To use this option, go to the Google Play Store, download and install Android Terminal Emulator, then download and install Octave.

Octave is an Android port(by Corbin Champion) of the desktop Octave program (by John W. Eaton). You can now run all your Octave and Matlab m-files on your mobile device.

You can socialize with friends and search the web using the Tabatoo side-bar without ever leaving the app. Just "slide" left-to-right to open the sidebar. See the screen shots for more info.

We welcome comments and suggestions for improvement at kozmo6745@gmail.com.

You must install this app before submitting a review.

Google Play reviews now use Google+ so it's easier to see opinions from people you care about. New reviews will be publicly linked to your Google+ profile. Your name on previous reviews now appears as "A Google User".

Write a review

My review

Review from

# Reviews

Helpfulness

Newest

Rating

Helpfulness

All Versions

All Versions

Latest Version

3.8

81 total

5 40

4 13

3 10

2 5

1 13

Abhishek Garg

Very slow The app takes a lot time to open any option I choose like quadratic or cubic very poor

A Google User

Weldone Very nice app

A Google User

maths pro Great app

A Google User

Great! Very useful application. Simple to use, works fast, lots of mathematical options.

# What's New

Fixed annoying vertical "shift" in views.

# Additional information

Updated

July 29, 2013

Size

588k

Installs

10,000 - 50,000

Current Version

3.03

Requires Android

2.1 and up

Content Rating

Low Maturity

Permissions

Report

Flag as inappropriate Offered By

jmfmob

Developer

# Similar

## Maxima on Android

Maxima, a full featured computer algebra system, now runs on your Android mobile devices. Maxima, and its predecessor Macsyma is one of the most long-established software in the world, back in 1960s at MIT LCS and Project Mac. You can perform many many math operations such as integration, differentiation, matrix operations, rational numbers, symbolic treatment of constants such as pi, e, euler's gamma, symbolic and numerical treatment of special functions such as sin(x), cos(x), log(x), exp(x), zeta(s), and many more.

Maxima on Android is a port of Maxima on the Android operating system. Thanks to Sylvain Ageneau' effort on porting Embeddable Common Lisp to the Android OS, the latest Maxima code runs nicely on ECL on Android with very small changes to the source code.

Maxima on Android is a combination of many open source software: ECL on Android, MathJax, and Maxima itself. I wrote roughly a thousand lines of Java code and a hundred lines of HTML including Javascript code.

The installation of the software requires total of 90MB on the storage. 30MB needs to be installed on the internal storage. The rest of 60MB can be installed either on the external or the internal storage. The first run of the apk will ask you where you want the 60MB to be installed.

Then you can enjoy Maxima / Macsyma on your mobile phone or tablet based on Android OS.

## Mathlab Arithmetics

Elementary math operations, addition, subtraction, multiplication and division. Displays results in tabular form. Shows carries, borrows and crossouts.

For elementary school students and their parents. This is NOT a calculator. Check your kids homework.

NOTE:

Add 0s after decimal point to increase precision of division results

5 / 2 = 2 remainder 1

5.0 / 2 = 2.5

## MATLAB Introduction Inquisitum

Our MATLAB training course gives you instant free access to quality training material to help you learn MATLAB. The course is aimed at beginners as an introduction to MATLAB, and covers the core features of this language and will leave you ready to expand your knowledge and make comprehensive use of MATLAB

Inquisitum.co.uk is an online learning center. We host training courses and associated material to aid anyone to learn new technologies.

Our focus on vocational subjects to help anyone pick up new skills quickly, easily and most importantly our courses are either completely free to access or come with a small, one-off fee.

Our courses are available online through any browser, or can be accessed on tablets and smart phones. Most courses have Android apps available in the Google Play store for easy access. Android apps do require an internet connection so we can provide with updated content seamlessly.

The courses we publish are also changing and improving all the time. New material, like glossaries, quizzes, exercises and new lessons are being added constantly. To this end, you need to have internet access when running the app - this helps ensure you have up to date information and the best material possible.

## Моделирование MATLAB/Simulink

Электронная книга

Фомин Д.М.

Ф 762 Моделирование в MATLAB/Simulink и SCILAB/Scicos: учеб. пособие / Д.М. Фомин, Т.Е. Жилина; под ред. П.В.Пакшина. Нижегород. гос.техн. ун-т им. Р.Е. Алексеева. – 2-е изд., испр. – Н.Новгород. 2012 – 287 с.

Фомин Д.М.

Ф 762 Моделирование в MATLAB/Simulink и SCILAB/Scicos: учеб. пособие / Д.М. Фомин, Т.Е. Жилина; под ред. П.В.Пакшина. Нижегород. гос.техн. ун-т им. Р.Е. Алексеева. – 2-е изд., испр. – Н.Новгород. 2012 – 287 с.

ISBN 978-5-502-00097-0

Учебное пособие рассчитано на студентов, изучающих математическое моделирование и связанные с ним задачи программирования в современных интегрированных системах научных и инженерных расчетов.

В доступной форме рассказывается об основных принципах работы в системе MATLAB и альтернативном пакете SCILAB. Рассматриваются вопросы, связанные с особенностями составления моделей в SCILAB/Scicos. Обсуждаются вопросы, связанные с использованием MATLAB и SCILAB в задачах синтеза и моделирования систем автоматического управления.

Для студентов высших учебных заведений, обучающихся по специальностям – 230401 «Прикладная математика» и 230201 «Информационные системы и технологии». Во второе издание внесены исправления и уточнения.

Редактор О.В. Пугина

Технический редактор Т.П. Новикова

## Math Algebra Solver Calculator

This is a algebra calculator that solves algebra for you, and gives you answers teachers will accept! Unlike other similar apps this app is built directly for students. The answers that appear will be in the form your teacher will want. No more weird decimal answers! Finally an app with answers teachers will accept! This does a variety of algebra calculations to help with your math class. Its like your own personal algebra tutor app. This is great for students in all algebra classes including algebra 2 it will act as a algebra 2 calculator and calculator for all algebra classes. It will act as a calculator to solve algebra problems like Factoring and complete the square. Also Including quadratic equation solver, system of linear equations with two or three equations. pythagorean theorem, with two versions, one for simple problems and one for more advanced problems. It will also solve slope, y-intercept and give the equation in slope intercept form. Simplifying square roots, and is a calculator that calculates square roots, cubed roots and any other root. We have added the foil method and exponents to the list of problems that can be solved. Reduce, add, subtract, divide and mixed number fractions. Finding LCM and GCD (least common multiple and greatest common divider). There are many more solvers included in this app, as well as a list of formulas! This is great for kids and adults its, it can be used to help with math workout and math games. Free updates are constantly being released to improve the app based on your responses! Download now for this special price!

## Sensor fusion app

This sensor fusion app is intended as an illustration of what

sensor capabilities your smartphone or tablet have.

You can watch graphs of the main sensors in real time, except for

video, microphones and radio signals. You can log data to file

or stream data to a computer. The app is bundled with a a Matlab

interface which allows for on-line processing and filtering for

prototyping and demo purposes.

sensor capabilities your smartphone or tablet have.

You can watch graphs of the main sensors in real time, except for

video, microphones and radio signals. You can log data to file

or stream data to a computer. The app is bundled with a a Matlab

interface which allows for on-line processing and filtering for

prototyping and demo purposes.

The first versions of this app was developed in collaboration

with HiQ (hiq.se), funded by a SAAB award in the name of former

CEO Åke Svensson.

The second version of this app, featuring a considerable rewrite

of the code base as well as extended functionality and Matlab

support, was developed by Gustaf Hendeby as part of introducing

the app as part of a lab in the Sensor Fusion course at

University of Linköping the spring of 2013.

Pleasant sensor exploration, wishes

Fredrik Gustafsson,

Professor in Sensor Informatics,

Linköping University

www.control.isy.liu.se/~fredrik

## Graphing Calculator by Mathlab

If you're looking for a graphing calculator app that works smoothly and seamlessly, you've found it! Graphing Calculator by Mathlab is a scientific graphing calculator integrated with algebra and is an indispensable mathematical tool for students in elementary school to those in college or graduate school, or just anyone who needs more than what a basic calculator offers. It is designed to replace bulky and costly handheld graphing calculators and works on virtually any Android phone or tablet.

Furthermore, Graphing Calculator by Mathlab displays calculations as it performs them on the high-quality display of the Android device, making it easier for the user to understand the calculations and see them clearly. This app has two great strengths. First, it acts as a fine scientific calculator, but, more than that, it displays the intermediate steps of the calculations as you type. It allows the students to both watch and learn how the calculations are made and how to find the final answer. Second, the graphing ability is absolutely stunning! Not only does the calculator beautifully display the graphs, but it automatically generates the x- and y- values and displays them as well.

Free version requires internet connection and contains ads! Upgrade to PRO!

Help site with instructions and examples: http://help.mathlab.us

If you have a question, send email to calc@mathlab.us

SCIENTIFIC CALCULATOR

* arithmetic expressions +,-,*,/,÷

* square root, cube and higher roots (hold root key)

* exponent, logarithms (ln, log)

* trigonometric functions sin p/2, cos 30°, ...

* hyperbolic functions sinh, cosh, tanh, ... (hold "e" key to switch)

* inverse functions (hold direct function key)

* complex numbers, all functions support complex arguments

* derivatives sin x' = cos x, ... (hold x^n key)

* scientific notation (enable in menu)

* percent mode

* save/load history

GRAPHING CALCULATOR

* multiple functions graphing

* implicit functions up to 2nd degree (ellipse 2x^2+3y^2=1, etc.)

* polar graphs (r=cos2?)

* parametric functions, enter each on new line (x=cos t, y=sin t)

* function roots and critical points on a graph, tap legend to turn on and off (top left corner), use menu to display as a list

* graph intersections (x^2=x+1)

* tracing function values and slopes

* scrollable and resizable graphs

* pinch to zoom

* fullscreen graphs in landscape orientation

* function tables

* save graphs as images

* save tables as csv

FRACTION CALCULATOR

* simple and complex fractions 1/2 + 1/3 = 5/6

* mixed numbers, use space to enter values 3 1/2

ALGEBRA CALCULATOR

* linear equations x+1=2 -> x=1

* quadratic equations x^2-1=0 -> x=-1,1

* approximate roots of higher polynomials

* systems of linear equations, write one equation per line, x1+x2=1, x1-x2=2

* polynomial long division

* polynomial expansion, factoring

MATRIX CALCULATOR

* matrix and vector operations

* dot product (hold *), cross product

* determinant, inverse, norm, transpose, trace

LIBRARY

* user defined constants and functions (PRO)

* save/load expressions

## AWork

AWork is an interactive environment for scientific computation, data analysis and data visualization designed for scientists, engineers and students. AWork is an Android version of the SCaVis project (http://jwork.org/scavis). AWork can be used for data analysis, numeric and symbolic calculations, statistical analysis with graphical output: it can be used to display functions, charts, histograms, scatter plots.

AWork supports Octave (Matlab) scripting language for symbolic calculations (integration, plotting, differentiation, simplifications, solving equations etc.).

It is a port of jMathLab (http://jwork.org/jmathlab) project available for desktops and servers.

AWork supports the BeanShell (http://www.beanshell.org/) scripting language. One can access the the complete Java API and external numerical JAVA libraries using the BeanShell editor integrated into the AWork IDE.

AWork documentation and examples of symbolic and numeric calculations are given here: http://jwork.org/scavis/android/

All bug reports and comments are addressed here: http://jwork.org/forum/forumdisplay.php?fid=6

Please use this link if you need to fix a problem

## Math Solver

Solve Math problems and Plot functions.

Math Solver is a full featured scientific calculator and graphing calculator with widest range of functions available.

Solves problems in Basic Math, Algebra, Complex Numbers, Trigonometry, Integral and Differential Calculus, Set Theory, Matrix and vector Algebra

Math Solver is a full featured scientific calculator and graphing calculator with widest range of functions available.

Solves problems in Basic Math, Algebra, Complex Numbers, Trigonometry, Integral and Differential Calculus, Set Theory, Matrix and vector Algebra

Solve equations and system of equations

Find derivatives, definite and indefinite integral

Support for trigonometric inverse-trigonometric and hyperbolic functions

No network access required! Works offline

It has a offline Catalog with details of each function with example.

Note: Free version contains ads! In-app upgrade to PRO version to make it ad-free.

* Enter multiple comma separated functions to plot them.

* Press back button to make graph full screen by hiding keyboard

* Press on any example in Catalog to copy it to Solver tab

* Trigonometric functions default input is in radian i.e to calculate Sin(90Degree) to calculate Sine of 90 degree.

Note- 1:- It doesn't solve word problems.

Note- 2:- It doesn't show steps to solve a problem. It solve shows final answer.

## yHomework - Math Solver

Having trouble with algebra?

Equations, inequalities and graphs leave you frustrated?

Tried to solve the problem but you're not sure you got it right?

Meet yHomework - the math solver that actually works 100% of the time!

No gimmicks, no fuss, no excuses - we simply give you the an instant full step-by-step solution and explanation.

yHomework is an easy to use Math solver, just enter your question or equation, and the app will immediately give you the answer together with the full step-by-step solution!

Say you have: 3x+5=8

Not sure what to do next? Just type it into the app and get the step-by-step solution with just one click!

It's just that simple! 1.. 2.. 3.. and you're a math whiz!

OVER A MILLION USERS CAN'T BE WRONG! DOWNLOAD yHomework TODAY!

Current material covers:

Simplification, single unknown equation, 2 equation sets, quadratic equations, Inequalities and function graphs.

Questions? Comments? Contact us at: support@yhomework.com

## AutoMath Photo Calculator

S2dio

1

AutoMath allows you to solve math questions simply by taking a photo of your math equations

AutoMath is a great way to check your work, study or even to teach yourself math.

Here are some of AutoMath's Photo Calculator Features:

- Quick and Accurate Results

- Step by step tutorials

- No internet required

- Can solve simple to advanced math questions

- 250+ Mathematical Functions

- Handwritten questions are coming soon and are not currently supported

AutoMath Photo Calculator Currently supports:

Addition, Subtraction, Multiplication, Fractions, Division, Inequalities, Powers, Polynomials, Linear Equations,

Square Roots, Trigonometry, Algebra, Simplification, and Basic Algorithms

AutoMath Smart Text Calculator supports: (photo calculator not yet available for most of the below)

Any other math problems such as calculus, equation systems, complex math, graphing, table of values, and more

Coming Soon:

Calculus, Equation Systems and the ability to scan handwritten questions

Please Note:

Your very first photo will copy data files which will take longer then normal. After the initial photo it will be a lot quicker.

Example Video : https://www.youtube.com/watch?v=QYladg1nCYM

Graphing Example : https://www.youtube.com/watch?v=EpIA7JhDZ_Q

Quick Mode Example : https://www.youtube.com/watch?v=GtGmWHB3FZQ

Decide the future of AutoMath by Beta Testing: https://plus.google.com/communities/112210106892044446358

## Mathway

Mathway

1

Bring the solving power of Mathway to your Android device, no network access required! Get free instant answers to your math problems, or subscribe to include step-by-step work and explanations. With hundreds of millions of problems already solved, Mathway is the #1 problem solving resource available for students, parents, and teachers.

Mathway solves problems in Basic Math, Pre-Algebra, Algebra, Trigonometry, Precalculus, Calculus, Statistics, Finite Math, Linear Algebra, and Chemistry.

## Math Solver

iKaes

1

Want to Solve Math Problems for Free and view detailed step by step solution instantly? Want to Plot simple equations for free? Want to Learn Algebra FUN way? Look no further. iKaes presents Math Solver app to help students and parents – optimized, on the go app for your mobile and tablet.

-~*-~-*-~*-~-*-~*-~-*-~*-~-*-~*-~-*-~*-~-*-~*-~-*-~*-~-*-~*-~-*-~*-~-*

Types of Math problems and Algebra equations it can solve:

--------------------------------------------------------------------------------------

- Simple Quadratic equations >>> e.g. x^2 + 5x + 6 = 0

- Simple Linear equations >>> e.g. 2x + 6 = 22

- Some complex Quadratic equations >>>> e.g. x^2 + 2x + 4x – 5 + 11 = -x

- Applying PEMDAS >>> e.g. 2 + 4/8 * 3 - 2

- Find GCF, LFM

- Work with Fractions

Future release plans (the app doesn’t solve these yet!):

--------------------------------------------------------------------------------

- Solve complex Quadratic equations >>>> e.g. x^2 + 2x + 4x – 5 + 11 = -x

- Solve complex Linear equations >>>> e.g. (2x + 5)/(x - 4) = 4x + 3

- Solve problems involving decimal points >>>> e.g. 2.5 * 4.6 + 2/4

- Solve Geometry questions

-~*-~-*-~*-~-*-~*-~-*-~*-~-*-~*-~-*-~*-~-*-~*-~-*-~*-~-*-~*-~-*-~*-~-*

-~*-~-*-~*-~-*-~*-~-*-~*-~-*-~*-~-*-~*-~-*-~*-~-*-~*-~-*-~*-~-*-~*-~-*

Its fun to learn Algebra with its very easy to understand Algebra learning resources. It covers these Algebra topics:

Polynomials

------------------

------- What is a Polynomial?

------- Adding and Subtracting Polynomials

------- Multiplying and Dividing Polynomials

------- Rational Expressions

------- Conjugates and Rationalizing the Denominator

------- Special Binomial Products

Introduction to Algebra

----------------------------------

------- One step Equations

------- Two step Equations

------- Algebraic Multiplication

------- Order of Operations - PEMDAS

------- Solving by Substitution

------- Linear Inequalities

Exponents

----------------

------- What is Exponent?

------- Negative Exponents

------- Reciprocal of Numbers and Variables

------- Squares and Square roots

------- Fractional Exponents

------- Laws of Exponents

------- Multiplying and Dividing Variables with Exponents

Simplifying Algebraic Expressions

--------------------------------------------------

------- Expanding and FOIL method

------- Multiplying Signed Numbers

------- Commutative, Associative and Distributive Laws

------- Cross Multiply

------- Adding, Subtracting, Multiplying and Dividing Fractions

Linear Equations

--------------------------

------- Equation of a Straight Line

------- Coordinates and Quadrants

Quadratic Equations

-------------------------------

------- What is a Quadratic Equation?

------- Solving by Factoring

------- Completing the Square

------- Solving using Quadratic Formula

-~*-~-*-~*-~-*-~*-~-*-~*-~-*-~*-~-*-~*-~-*-~*-~-*-~*-~-*-~*-~-*-~*-~-*

Have any feedback, facing any issues, or see a wrong answer? Send us feedback on: www.iKaes.com/feedback.html or support@iKaes.com

We constantly review and act upon user feedback, and update our App to increase customer satisfaction.

Also visit us at www.iKaes.com

## Matlab Tutorials

MATLAB is a programming language developed by MathWorks. It started out as a matrix programming language where linear algebra programming was simple. It can be run both under interactive sessions and as a batch job.

This tutorial gives you aggressively a gentle introduction of MATLAB programming language. It is designed to give students fluency in MATLAB programming language. Problem-based MATLAB examples have been given in simple and easy way to make your learning fast and effective.

This tutorial has been prepared for the beginners to help them understand basic to advanced functionality of MATLAB. After completing this tutorial you will find yourself at a moderate level of expertise in using MATLAB from where you can take yourself to next levels.

Are you ready???

## MATLAB Today

Altroid

1

MATLAB is an acronym made from MATrix LABoratory and hence is to be written as MATLAB .

Your daily dose of MATLAB code and knowledge

one stop application to know All about MATLAB tools.

Contains various tutorials, exam point of view question & answer, interview based materials etc.

Follow us @matlabtoday

# More from developer

## Roadtechs.com

jmfmob

1

Get a FREE Roadtechs.com Android app. Search for jobs on the following boards:

Nuclear

Petrochemical/Fossil

Electrical T&D

Alternative Energy

General Construction

Homeland Security/DoD

Shipyard/Marine

Computer/Software/Network/Telephony

Aerospace/Aircraft

Overseas

Medical/Pharmaceutical

Boilermakers

CAD/CAM

Carpenters

Certified Weld Inspectors (CWI)

Construction Managers

Crane Operators

Electrical Engineers

Electricians

Fitters

Helpers

I & C Techs

Inspection

Ironworkers

Laborers

Machinists

Mechanical Engineers

Mechanics

Millwrights

Pipefitters

Planners

Procedure Writers

Project Management

Quality Control

Safety Managers

Schedulers

Welders

Nuclear

Petrochemical/Fossil

Electrical T&D

Alternative Energy

General Construction

Homeland Security/DoD

Shipyard/Marine

Computer/Software/Network/Telephony

Aerospace/Aircraft

Overseas

Medical/Pharmaceutical

Boilermakers

CAD/CAM

Carpenters

Certified Weld Inspectors (CWI)

Construction Managers

Crane Operators

Electrical Engineers

Electricians

Fitters

Helpers

I & C Techs

Inspection

Ironworkers

Laborers

Machinists

Mechanical Engineers

Mechanics

Millwrights

Pipefitters

Planners

Procedure Writers

Project Management

Quality Control

Safety Managers

Schedulers

Welders

Instructions:

Select the job boards you wish to search by "LONG PRESSING" the item,

then press the update icon. You can also opt for "auto update" in

the settings menu.

Android API 14/Android 4.0 required. Android API 19/Android 4.4.2 targeted.

Not affiliated with any of the rss feeds.

Internet access is required.

This version supported by banner ads.

Open Source, GPL v3. Source code is available at http://sourceforge.net/p/kozmosource.

## Calculus

jmfmob

1

Calculus is a "must have" tool for definite and indefinite integrals. The following types of integrals are included:

Basic Forms

Integrals of Rational Functions

Integrals with Roots

Integrals with Logarithms

Integrals with Exponentials

Integrals with Trigonometric Functions

Products of Trigonometric Functions and Monomials

Products of Trigonometric Functions and Exponentials

Integrals of Hyperbolic Functions

This version serves as a complete reference for indefinite integrals, and includes evaluation of definite integrals noted above. The only user input required is the upper(ul) and lower limits(ll) of integration and any required constants(a,b,c,n). Never again enter a function.

All solutions are validated using the Octave "quad" function or Matlab "int" function. If "Not a Number" (NaN) is returned, please email the developer with the function number, constants and the integration limits (ul and ll) and the problem will be evaluated and corrected.

We welcome comments and suggestions for improvement at kozmo6745@gmail.com.

## superRSS

jmfmob

1

SuperRSS is a news reader (RSS/Atom) with a modern, user friendly interface. The feeds are updated in accordance with your preferences and NOT synchronized with an on-line reader.

Features:

- adjust refresh interval

- easily add new feeds from the browser via the share feature, or use the built in "add feed" feature.

- import/export the feed list from OPML

- retrieve the full text of the feed when the content is truncated

- star your favorite entries

- filter your feed by keywords or regular expressions

- delete group or feed

- group your feeds (comes preloaded with NEWS (3 feeds), SPORTS (10 feeds) and FINANCE (2 feeds)

This app is "ad supported" with banner ads only.

We welcome comments and suggestions for improvement at kozmo6745@gmail.com.