Mathematics, 05.05.2021 21:50 akluke6059
Which system of equations corresponds to this matrix multiplication operation? 5 2 11 7 -5 -5 3 1. -- (167 = 3 12) A. 5x + 2x + x = 16; 7y - 5y + 2y = 3; -5z + 3z + z = 12 B. 5x + 2y + z = 16; 7x - 5y + 2z = 3; -5x + 3y + z = 12 C. 5x + 7y + -5z = 16; 2x - 5y + 3z= 3; x + 2y + z = 12 D. 5x + 7y + -5z = 12; 2x - 5y + 3z= 3; x + 2y + z = 16
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Which system of equations corresponds to this matrix multiplication operation? 5 2 11 7 -5 -5 3 1. -...
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