Question 2: [10 marks] A. Answer the following questions asuming that A = {a,b,c), and B = {1,2,3). 1. P(A) 2. AXB 3. ABI 4. AUB 5. AB 6. Assume f: A - B and f = {(a, 2), (6, 1), (c,3)}, find inverse of function f. 7. In addition to sets A and B, let U = {a,b,c, 1, 2, 3, 4, 5,}, draw Venn diagram of A complement. (A) B. Let f:R - R, where f(x) = 3x - 5,g(x) = x+1. Then find: 1. fog (x) 2. g of (x) 3. f-1