Solve x + 10y – 2z = 20 5x – 3y + 4z = 82x + y = 6 (20, 8, 6) (4, -2, 5) (2, 2, 1) (2, 4, -1) Please help me with the above problem
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Sorry, it didn't paste right. Here is the correct problem: x + 10y – 2z = 20 5x – 3y + 4z = 8 2x + y = 6
Originally Posted by dzomberg Sorry, it didn't paste right. Here is the correct problem: x + 10y – 2z = 20 5x – 3y + 4z = 8 2x + y = 6 Can you use an inverse matrix to solve
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