Answer Happy • - - x2 – 3x3 + 4x4 = 1 2x1 – 2x2 + x3 = -1 2x1 - x2 - 2x3 + 4x4 = 0 -6x1 + 4x2 + 3x3 - 8x4 = 1 -

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- - x2 – 3x3 + 4x4 = 1 2x1 – 2x2 + x3 = -1 2x1 - x2 - 2x3 + 4x4 = 0 -6x1 + 4x2 + 3x3 - 8x4 = 1 -

Posted: Tue May 10, 2022 6:43 am

by answerhappygod

: X2 3x3 4x4 1 2x1 2x2 X3 1 2x1 X2 2x3 4x4 0 6x1 4x2 3x3 8x4 1 1 (15.94 KiB) Viewed 19 times

- - x2 – 3x3 + 4x4 = 1 2x1 – 2x2 + x3 = -1 2x1 - x2 - 2x3 + 4x4 = 0 -6x1 + 4x2 + 3x3 - 8x4 = 1 -