Graphing Calculator Online gCalcD Free
Sophisticated, powerful, easy-to-use; has built-in function graphing calculator, equation graphing calculator, parametric graphing calculator and point sets plotter. Graph using Cartesian (rectangular) or polar coordinate system. Calculate and graph derivatives. Calculate definite integrals and area under a curve. Generate table of values.See Examples
Derivative Calculator Online / Partial Derivative Calculator Free
Versatile, easy-to-use derivative calculator: Calculate derivatives of functions with respect to any variable. Calculate partial derivatives.Example: F = 3xy^2 - 5xsin(2πx) + 2ln(xyu)
Matrix Calculator Online Free
Powerful, easy-to-use matrix calculator: Calculate inverses, determinants and adjoints of matrices. Do matrix algebra and solve systems of linear equations.Example: 5AB+inv(B)+B^2C^-3
Complex Number Calculator Online Free
Calculate expressions containing complex numbers.Example: (5-2i)^(3i)cis(π/6)
Function Grapher - Two-Variable
Graph 2-variable functions with the variables x and y.Example: f(x,y) = sin(xy)