Elementary Row Operations – Solve a system of equations or find the inverse or determinant of a matrix.

Elementary Row Operations

Solve a system of equations or find the inverse or determinant of a matrix.

Elementary Row Operations screenshot 0Elementary Row Operations screenshot 1

Can help in a class like Linear Algebra. Solve a system of equations or find the inverse or determinant of a matrix. Use spaces between numbers in a row and a new line between rows. Numbers can be decimals or fractions; 0.75, .75, 3/4, and 1.5/2 are valid.
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See detail information and download apk file: https://goo.gl/yQ1VzQ

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