calliemoon calliemoon

01-04-2020
Mathematics

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(Matrix equation)(look at the picture) solve for x in the following matrix equation.

Matrix equationlook at the picture solve for x in the following matrix equation class=

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LammettHash LammettHash

14-04-2020

Two matrices are the same if the entries of the two matrices in the same row and column are the equal.

For this equation to hold, we need

5x - 8 = 2

5x = 10

x = 2

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