Mathematics, 16.09.2019 20:30, jilliynr9507

Now change matrix b to a 3 x 3 matrix and enter these values for b:
b =
1.2 1.4 3.1
2.2 1.1 5.6
3.7 4.2 6.7
then select a • b to calculate the product:
77 39 −33
1.2 1.4 3.1
2.2 1.1 5.6
3.7 4.2 6.7
=
c11 c12 c13
c11 =
c12 =
c13 =

Answers: 1

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Do you know the correct answer?

Now change matrix b to a 3 x 3 matrix and enter these values for b:
b =
1.2 1.4 3.1