FlashCalc is a calculator with powerful functions and excellent user experience. It helps anyone who needs to do calculations, especially for students. With it, you can easily type in complex equations and get results both in simplified and real number formats.
FlashCalc includes:
Pi,e,%,x/y,log,Brackets,x!,x^n,sqrt,Sin,Cos,Tan,Random,Gcd,Lcm,Permutation & combination.