The following are links to some useful interactive symbolic and numerical math calculators located on the

Calculus: Computes derivatives, integrals, limits, Taylor, … (screen shot)

Function Plotter: Plots 2D and 3D functions with zooms, deforms, and rotates, … (animated plot)

Matrix: Computes inverse, determinant, eigenvectors, … (screen shot)

Linear Systems: Computes solution to a set of linear equations, … (screen shot)

Differential Equations: Computes solution to an ordinary differential equation, … (screen shot)

Polynomial Roots: Relationship between a polynomial’s coefficient and its roots and plot, … (animated plot)

Series Sum: Computes sums of infinite series or other finite sums, … (screen shot)

Animated Sequence: Visualize a sequence of real functions (e.g., Fourier expansion), … (animated plot)

Parametric plot: Plots parametric curves (state-space trajectories) with moving points, … (animated plot)