Perform simple or complex calculations.
Rotate the device to landscape orientation to display the scientific calculator.
If Auto-rotate is disabled, tap rotation button to display the scientific calculator.
To see the calculation history, tap HISTORY. To close the calculation history panel, tap KEYPAD.
To clear the history, tap HISTORY → CLEAR HISTORY.
To use the unit conversion tool, tap Unit Converter button. You can convert various values, such as area, length,
or temperature, into other units.