Find the following matrix product, if it exists. -1 5 S - 6 7 -7 5...

Question

Question

Find the following matrix product, if it exists. -1 5 S - 6 7 -7 5 Select the correct choice below and, if necessary, fill in

math Statistics-And-Probability

Answer 1

Answer #1

First matrix is 2*2 and

Second matrix is 2*1

So,

Product matrix is 2*1

(6+25 6 s -42-35 [ 5]. [5] = [31]

Answer 2

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