Enter a mathematical expression to calculate.
to group expressions and control operation order (e.g., (2+3)*4 = 20).
Trigonometric: sin, cos, tan, asin, acos, atan, atan2
Hyperbolic: sinh, cosh, tanh, asinh, acosh, atanh
Logarithmic: log, log10
Exponential: exp, pow
Other: sqrt, abs, ceil, floor, round
Constants: pi, e