For the following exercises, solve a system using the inverse of a 33 matrix. 6x - 5y-z

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For the following exercises, solve a system using the inverse of a 3×3 matrix.

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Precalculus

ISBN: 9781938168345

1st Edition

Authors: Jay Abramson

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Question Posted: Jun 27, 2022 01:12 AM

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For the following exercises, solve a system using the inverse of a 33 matrix. 6x - 5y-z

Question:

6x - 5y-z = 31 -x+2y+z=-6 3x + 3y + 2z = 13

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Solution 6x5yz31 x2yz6 3x3y2z13 6x5yz31 x2yz6 3x3y2z13 6x5yz 31 x2yz 6 3x3y2z 13 Row ...View the full answer

Precalculus

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