Mathwizard - Version 2.0 Does so many operations in matrices, algebra, calculus, scientific calculations and plot multiple graphs.It does real and complex matrices and operations include inverse , determinants , and solve system of equations and much more.In algebra operations include find roots, factorization, multiply, and divide and much more.It does integration and differentiationIt has a scientific calculator that understands hand written expressions.It can plot up to three graphs on one form.