GraphViewer Scientific Calculator 3D - GraphViewer is a graphical calculator that you can download and install on your mobile phone. With GraphViewer you can plot equations using the build-in functions, calculate its derivate, show a table with the functions critical points .......
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Total Calculator Calculate the whole expression in single step. Know how healthy you are with BMI calculator. It's Free
TouchMaths_ME The program TouchMaths (for touchscreen mobile phones) contain a set of revolutionary mathematical applications (Professional Calculator, Graph 2D, Function solver, Integral solver, Equation solver and Linear system solver)