If `A={:[(2,-1),(3,2)]:} and B={:[(0,4),(-1,7)]:},` find `3A^(2)-2B+I`

If A=[(2,-1),(3,1)] and B=[(1,4),(7,2)] , find 3A-2B .

If A={:[(0,2,3),(2,1,4)]andB={:[(7,6,3),(1,4,5)] , find 2A+3B.

If A=[(1,2,3),(2,3,1)] and B=[(3,-1,3),(-1,0,2)] , then find 2A-B .

If A'=[(-2,3),(1,2)] and B=[(-1,0),(1,2)] then find (A+2B)'

If A={:[(1,2,1),(1,-1,1),(2,3,-1)]and B={:[(1,4,0),(-1,2,2),(0,0,2)], find the matrix AB - 2B.

If A-2B ={:[(1,5),(3,7)]and 2A-3B = {:[(-2,5),(0,7)]:} then matrix B is equal to__

Find, where possible, A + B, A - B, AB and BA stating with reasons, where the operations are not pssible, when A={:[(4,2,-1),(3,-7,1)]:}and B={:[(2,3),(-3,0),(-1,5)]:}

If A={:[(2,0,-5),(-3,4,7)] and B={:[(3,1,-1),(4,5,0)] then prove that (A+B)'=A'+B' (A-B)'=A'-B

A=({:(8,0),(4,-2):})" and "B = ({:(2,-2),(-5,1):}) , find another matrix X where 2A+3X=5B.

If A=[1 2 3 4 ] and B={:[(1),(2),(3),(4)]:} find AB and BA.