9. -2 points LarLinAlg8 2.2.041 Verify that (AB)-BTAT. -6 01 A1-11-1] and BF 3 -1 and B=1 1 3 L 1 -1 A=[ 30 1] Find (AB)T Find BTAT 3.0/1 points l Previous Answers LarLinAlg8 2.2.011 Perform the indicate d operations, given a-3, b-$ -L- 1 2 , and B = 2 -1 (a - b)(A B) -14 21 Need Help? aTak to a Titer