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Rewrite the system of linear...

Rewrite the system of linear equations as a matrix equation AX = B.

x1 + 3x2 + 3x3 = 3

x1 + x2 + x3 = 4

5x1 + 4x2 + 2x3 = 1

=

x1 + 3x2 + 3x3 = 3

x1 + x2 + x3 = 4

5x1 + 4x2 + 2x3 = 1

=

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