Give a row-echelon form of the matrix A and give its rank: 224-6 0 A = 1 1 2 -2 -4 337 -8 -8 You can resize a matrix (when appropriate) by clicking and dragging the bottom-right corner of the matrix. 000 Row-echelon form of A: 0 0 0 000 Rank(A) = 0

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A: we have, A=33-15y and B=34-16 ⇒A=3y3y-y5y, B=34-16 Now, we have to determine 4A+3B first we will…

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