5 ratings (3.000 average)
What's new in this version (2.2a):
Even if a screen rotates, expression remains.
Equation entry/editable multi-function Calculator
Significant digit > 16
upper compatible to version 1.0
Capable to save equations/constants on SD card on Menu.
enter equation and Calculate.You can edit equation after many times.
If equation is too long.Touch equation and slide it.
Function calculation capable.
BS:delete 1 char
Ans:set previous answer to equation
<>:enter edit mode and move cursor
ok:return to input mode