# Download Matrix Inversion Calculator apk 3.3 free for Android smartphone

**3**Mar

Posted by GK Apps in Education | March 3, 2015 | 6 Comments

Apk file size: 334.0 KB

This free app is a math calculator, which is able to calculate the invertible of a matrix.

The following matrices can be inverted:

- 2x2 matrices

- 3x3 matrices

- 4x4 matrices

Best math tool for school and college! If you are a student, it will helps you to learn linear algebra!

Note: The inverse of a matrix A is the matrix B, with AxB=I where I is the identity matrix and the multiplication used is ordinary matrix multiplication. A matrix is a nonsingular matrix if it is an invertible matrix, and the determinant of this matrix does not equal 0.

GK Apps part of our Education and have average installs from 10000 to 50000. Last Update March 3, 2015. Google play rating is 77.77. Current verison is 3.3. Actual size 334.0 KB.

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### 6 Comments

#### Ali Rahimi

**Bullshit** Its all wrong calculation.

#### Mack Giles

Boxes to small some times boxes won't show text

#### Tom Kraenbring

**Very useful** Awesome app

#### Pradip Goswami

**Usefull** Nice working but only 3 digit after point :(

#### A Google User

**Decent** App is good, but the buttons have a bad color scheme making them difficult to read.

#### A Google User

The image doesnt ajust to lower screens.. i can only solve 2x2 matrix cause its the only one where i can click on the calculate button