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10.1 Ee# Solve each system of equation by Guassian elimination method. a. ( 2x - 34 = 13 ( x + ay - 22 = - 2 3 X - My = 18 5 x + 9 y - 42 = - 3 3 x + 4y - 52 = - 3 10. 2 #9 , Find a ) AtB 6 . ) A-B , C ) 2 B, d) 2A - 3B a.) O A= a 0 e- 5- 3 10 .) A = B= 1 w - # 17 Find AB and BA, if Possible, 4 1 3 A = 45 W B = - 2 B= 3 - 3 C.) C - 1 3 2 0 A= 2 -1 B= 1 - 1 O 0 a 10.3 # 5. Find the inverse of the given matrix a b. 10