Math, asked by pcastle9773, 4 months ago

x1 -2x 2 -4x1 = -1
-3x1 + 6x2 + 4x2 +3x4 = 10
-2x1 + 4x2 + 2x3 +2x4 = 6
-x1 +2 x2 -2x3 + 2x4 = 1

Answers

Answered by Benjamin00700
4

Answer:

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