FIND AB IF POSSIBLE

Let A = - 2 3 - 2 1 1 3 I, and B = 3 8 a. Find AB, if possible. b. Find BA, if possible. c. Are the answers in parts a and b the same? d. In general, for matrices A and B such that AB and BA both exist, does AB always equal BA? a. Find AB, if possible. Select the correct choice below and, if necessary, fill in the answer boxes to complete your choice. O A. AB= O B. The product AB cannot be found. b. Find BA, if possible. Select the correct choice below and, if necessary, fill in the answer boxes to complete your choice. O A. BA= O B. The product BA cannot be found. c. Are the answers in parts a and b the same? O Yes AI