Use matrix inverse to solve system of equations

Use an inverse matrix to solve (if possible) the system of linear equations. {[ 3 x+4 y=-2; 5 x+3 y=4 ].Watch the full video at:https://www.numerade.com/que

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5.6 Using the inverse matrix to solve equations

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How to solve systems using inverse matrices

Create the inverse of the coefficient matrix out of the matrix equation. You can use this inverse formula: In this case, a = 4, b = 3, c = –10, and d = –2. Hence ad – bc = 22. Hence
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How to Solve a System of Equations using Inverse of Matrices?

Learn how to use inverse matrices to solve systems of equations in this free math video tutorial by Mario's Math Tutoring.0:32 How to Write a System of Linea