4x4 Determinant & Inverse Matrix

$0.99

1.0for iPhone

Claudio Maffei

Developer

Sep 15, 2016

Update Date

Education

Category

Age Rating

Apps in this category do not contain restricted content.

Apps in this category may contain mild or occasional cartoon, fantasy or real-life violence, as well as occasional or mild adult, sexually suggestive or horrifying content and may not be suitable for children under 9 years of age.

12+

Apps in this category may contain occasional mild indecent language, frequent or intense cartoon or real-life violence, minor or occasional adult or sexually suggestive material, and simulated gambling, and may be for children under 12 years of age.

17+

You must be at least 17 years old to access this App.

Apps in this category may contain frequent and intense offensive language; Frequent and intense cartoon, fantasy or realistic violence: frequent and intense adult, scary and sexually suggestive subjects: as well as sexual content, nudity, tobacco, alcohol and drugs, may not be suitable for children under 17 years of age.

4x4 Determinant & Inverse Matrix Screenshots

iPhone

About 4x4 Determinant & Inverse Matrix

The app calculate the determinant and the inverse of a: 2x2, 3x3 & 4x4 input matrix.

According to the dimensions of the matrix, you have just to insert the numbers in the proper cells and after press the corresponding calculation button:

For the 2x2 fill please the green boxes and after press the button "2x2"
For the 3x3 fill please the blue boxes and after press the button "3x3"
For the 4x4 fill please the violet boxes and after press the button "4x4"

The cells without numbers or empty are considered equal to Zero.

If the determinant is equal to Zero, the matrix is not invetible and therefore it is indicated with the "!" in the cells of the inverse matrix.