Given the determinants of the foll. matrices: 0 81 9-9 009 81 00-4-44 0-44-4 6 1-29 -3 3 11-3-29 0-25-1 4 0 1-1-25 Find the (unique) solution to the following system: det 9x3-9x4 = 81 -4x3+6x4--44 11+xy-3x3+3x4 <=-29 xy-x3+4x4 = -25 X= =-72, det 0 0 0 [009-9 00-46 11-3 3 0 1-1 4 =-72, det =18, det 0 0 81-9 00-44 6 11-29 3 01-25 4 -90, det 81 0 9 -9 -44 0-4 6 -29 1-3 3 -25 1-1 4 -36

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A: As per our guidelines we are supposed to answer only one  question. Kindly repost other question to…

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A: Solution

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