Several free online resources for differentiation and integration are available. The Wolfram Integrals site offers tools for both integration and differentiation, where users can input functions to obtain derivatives. For example, entering "D[Exp[y^2],y]" yields the derivative "2 y Exp[y^2] x". Other useful platforms include Maxima, which provides a comprehensive set of features for calculus, and Calc101, which covers integrals, derivatives, polynomial division, and partial fractions, along with tutorials. Additionally, WIMS offers various mathematical tools, including differentiation capabilities. These resources are accessible for anyone looking to perform calculus operations online or through downloadable programs.
