... z, although in Complex Analysis log denotes multi-valued function log(z)=Log(z)+2?ni. Complex Number Calculator Precision 45 calculates all standard functions of complex variable: trigonometric, hyperbolic, inverse. In addition the calculator calculates some complex special functions: Gamma function, Lower Incomplete Gamma function, Upper Incomplete Gamma function, Lower Regularized Gamma function, Upper Regularized Gamma function, ...

... is 90 digits. Trigonometric, hyperbolic, inverse and combinatorial functions. Special numbers NaN, Uncertainty, and Infinity. The calculator ... is estimated by formula max|(derivative(f))|*|x*uncertainty(x)|, where maximum of function derivative is considered on interval [x-uncertainty(x),|x+uncertainty(x)], and uncertainty(x)=|x|*10^(-precision). Gamma function, Lower Incomplete Gamma function, Upper Incomplete Gamma function, Beta function, Incomplete Beta Function, Sine integral function. ...

... binomials and find coefficients in them *Calculus: Find integral and differential of functions. You can also find area under graph and ... exponential, common and natural logarithms, square root, cosine, sine, argument, absolute value and conjugate *Equations: Solve up ... like 5+Sqrt(3) *Statistics: Find the standard normal cumulative function and it's inverse *Unit Converter: Convert between a ...