 mPustak Subtract (320x240 360x640) MPustak Subtract v1   Graphviewer scientific equation solver You can calculate the function inflection points
Multiple functions can be plotted in different colors at once
The intersection points of the different equations are calculated and can be shown   sodBrain MathEasy Free SodBrain MathEasy is a braintrainer, a free javabased mobile application that allows you to accelerate your brain by solving basic mathematical and logical problems. (English and French Versions)   Quad2Go Quad2Go  Explorations with Quad2Go are especially appropriate for 1112 year old students. Teaching geometry to students of this age focuses on the critical attributes of quadrilaterals and on the hierarchical relations among them. Learning means identifying critical attributes and noncritical attributes   mPustakSubtract Mathematics Practice app that lets you learn with a lot of fun! 

 Trigonometry Trigonometry  Trigonometry is a branch of mathematics which deals with triangles, particularly triangles in a plane where one angle of the triangle is 90 degrees (right angled triangles), and a variety of other topological relations such as spheres, in other branches, such as spherical trigonometry   mPustak Multiply (320x240 360x640) MPustak Multiply v1   Aritm by MOB Aritm trains you in simple mental calculation. This program teaches its users the addition, subtraction, multiplication, and division tables. It employs a very effective method, which makes the process short with these useful tables   Solve2Go Solve2Go  supports solving equations and inequalities by means of conjectures based on visual thinking. Conjectures can be refuted or supported by examples provided by the tool, and should be proved using symbolic manipulations on paper.
Equations: when we want to know for which values of x the two functions are equal   SimulME SimulME is a mobile application with Queueing calculator, Stopwatch, Monte Carlo simulation, Random Number Generator (RNG), Probability distributions, KolmogorovSmirnov and Chisquare tests 
