【實用工具app】Advanced Calculator - Pretty, Simple & Functional|最夯免費app-綠色工廠好玩App

The equation calculator is a universal iPhone/iPad calculator, that combine functionality, simplicity, beauty in one app. and it's free.Main Features:- Write your equations as they are, and the result will show at the end. It is not your usual entry by entry calculator.- Write your equations as you want, you can even skip unneeded operands, like you do on paper, all the below are valid entries: - 3sin(2π) - 5e^3 - 2√9 - (3sin(2π) + 2√9 ) log(100)- Ability to combine both radians and degrees in same equation like : sin(90°)+cos(π) . only add the degree symbol " ° " and that's it. no separate modes for degrees and radians. you can even get the radian equivalent easily like that 45°= and the result will be the radian angle.- Full history of all your previous calculations.- Percentage button acts like real calculators, very helpful in financial calculations.- you can go back to any point of your previous calculations and modify it.- Ability to copy full equation or result only and paste it later in other apps like emails.- Ability to copy result from history and paste it into new calculation.- Advanced Mathematical/Scientific functions are supported.- 2 Modes: simple and scientific. select whatever suits your need.- Many pretty themes to select from, your calculator will look different everyday, and will match your style.- Compatible with All iOS devices supporting iOS7 & 8 , with all different sizes.Download NOW! and enjoy the best calculator app ever on iPhone & iPad.