Too good Works perfectly using shreedharacharya's formula. There is only one problem that it does not show alternative methods for solving the equation. For instance, it does not show the steps for solving the equation using middle term factorisation. However, respect for the developer. Thanks for helping all users out.
Awesome app The stars would become five if u answer this question, how does this caculator take the square root of negative numbers!? We cannnot take the square of negative numbers it is an error . Answer to these types of questions is "complex". Pls fix this problem.......Overall its a very useful app, salute to the producers!!!.
Can't use scientific notation Worthless for anything other than simple quadratic equations. Useless in science class. Can't use really big or really small numbers.
Ads Is there a way I can pay you to turn the ads off? Please make a paid version - I'd be willing to give a buck or two.
Works quickly with no fuss Displays complex numbers in full workings. Technically the mathematical notation is to use j as the imaginary number, but that is not affecting the app in any fashion.
Great app Wow! This is the best app to solve any quadratic equation. If u r having any problem solving any quadratic equation then download this application.
* Huge numbers no longer crash the app.
* Added a loading bar.
* Optimized a couple of calculations.
Loved by thousands of users: Android's top rated and most intuitive calculator