Math Helper Lite Math Helper Lite

the author of this app says:

MathHelper allows you to solve math exercises and get full steps of sollution

ATTENTION: Finally! Math Helper opearates on English and German language (including built-in math reference)!!!
2.0 version is released!

The main difference from the MathHelpers is that the MathHelper Lite is totally free, but has limited functionality and is intended rather to familiarize themselves with the application.
If you want to use the full functionality, purchase the full version MathHelper.

MathHelper Lite is a unique application for students. The uniqueness of the application is that it allows us to see not only the answer, but a detailed solution of the problem. Now you do not need to order the work in math or ask for help from classmates - assistant in mathematics will do everything himself. In addition to solving problems, the application includes the theory on these topics and a scientific calculator.
Indispensable application for the pupils or students of the institutes, schools, during the session, exams, tests, and just learning, it is much better than any cheat sheets!
MathHelper Lite allows you to solve a wide range of tasks.

The functionality of MathHelper Lite include next features:
1. Linear Algebra - Operations with matrices:
*Matrix transposition
*Matrix Inversion
*Scalar Matrix multiplication

2. Linear Algebra - Systems of linear equations:
*Gauss method

3. Vector Algebra - Vectors:
*Finding the magnitude or length of a Vector
*Collinearity of two Vectors
*Finding the Angle Between two Vectors
*Finding the projection of one Vector on another
*Coplanarity of the Vectors

4. Vector Algebra - Figures:
*Calculate the area of ​​a triangle
*Calculate the volume of a tetrahedron (pyramid)

5 Probability Theory (new in v.2!):

*Finding the expected value

6 The number sequences (new in v.2!):

*Prime Factorization
*Finding LCM and GCD
*Calculating the Fibonacci numbers

All other great features including Scientific Calculator as well as theoretical reference are disabled.