Scientific Javascript Pocket Calculator

pocket calculator:


Available operators:
+ - * / %
ln() e() lg() pow(,) sqrt()
sin() cos() tan() asin()
acos() atan() fact()
Constants: pi
Variables: r
Example: (3 + 5) * 2.3
Example: pow(2,3) + 2

Usage: Type your equation into the green/yellow box
and hit enter to calculate the result or press the
calculate button. You can hover with the mouse cursor
over the functions to get an explantion as to what
they do. You can use the result of the previous
calculation in the next one by refering to it via
the variable "r". Example: First you calculate
32/16 this results in 2 now you can enter sqrt(r)
to calculate sqrt(2).

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© Guido Socher, version 2013-02-11