Question: Solve the equations in Prob. A18 using the Gauss elimination method. Data from Prob. A18 Solve the equations 2x 1 - 2x 2 + 2x

Solve the equations in Prob. A–18 using the Gauss elimination method.


Data from Prob. A–18

Solve the equations 2x1 - 2x2 + 2x3 = -2, -2x1 + 2x2 + 2x3 = -2, and 2x1 + 4x2 - 4x3 = 10, using the matrix equation x = A-1C.

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