Equa math an application dedicated to mathematicians interested in the analysis and study of functions (all types of functions) It is a correction sheet helps you improve your work and save your time. With Equa Math you can: 1 - create the variation table 2 - Draw the function curve and derivative and secondary function What kind of function can you study? - any type of mathematical function: linear - rational - binomial - trigonometric ... Eque Math carries more functionality in the next upd