Calculator (+ widget )(free) description

UnlimitedCALC : Scientific Calculator
--------------------------------------------------------------------------------------------
*Widget (scientific calculator)
-------------------------------------------------- ------------------------------------------
*Flying CALC : A pop up full calculator that can be used whenever
wherever you want on your device. A simple long click will remove it.
-------------------------------------------------- ------------------------------------------
* Drawing a function
-------------------------------------------------- ------------------------------------------
* Cos (), Arccos ()
* Sin ( ) Arcsin ()
* tan (), arctan ()
-------------------------------------------------- ------------------------------------------
* Power
* Square root
-------------------------------------------------- ------------------------------------------
* Factorial
-------------------------------------------------- ------------------------------------------
* Transformation in decimal degrees minutes seconds
-------------------------------------------------- ------------------------------------------
* combination
-------------------------------------------------- ------------------------------------------
* Solving equations with 2 or 3 2 or 3 unknowns respectively
* Solving equation of 2nd degree (3rd in the update )
-------------------------------------------------- ------------------------------------------
* Log ( )
* Ln ()
* e exponential
-------------------------------------------------- ------------------------------------------
* Ans
-------------------------------------------------- ------------------------------------------
* Convert a decimal to a fraction ( improve in the update )
-------------------------------------------------- ------------------------------------------
....