Math, asked by tamannatasnimnabila, 8 months ago

IBA
IF 3A-B = [5 0 1 1]
and B = [ 4 3 2 5]
find matrix A

Answers

Answered by swarupapalekar967

4

Step-by-step explanation:

3A - B = [ 5 0 1 1 ]

3A - [ 4 3 2 5 ] = [ 5 0 1 1]

3A = [ 5 0 1 1] + [ 4 3 2 5]

3A = [ 9 3 3 6]

A = 1/3 [ 9 3 3 6]

A = [ 3 1 1 2]

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