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Let A and B be 3x3 matrices with det(A) = 2 and det(B) = -3. Find...

Let A and B be 3x3 matrices with det(A) = 2 and det(B) = -3. Find

a. det(AB) show all steps.

b. det(2B) show all steps.

c. det(AB^-1) show all steps.

d. det(2AB) show all steps.

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