Question: please????? time Find the most efficient way to multiply the following matrices: A1: 2 x 5 A2:5x3 A3: 3 x 6 A4: 6 x4 Select

please????? time Find the most efficient way to multiply the following

please????? time

Find the most efficient way to multiply the following matrices: A1: 2 x 5 A2:5x3 A3: 3 x 6 A4: 6 x4 Select one: a. (A1(A2(A3A4))) O b. ((A1A3)(A2A4)) (((A1A2)A3)A4) O d. ((A1A2)(A3A4))

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