If a=3 1 7 5 July 8, 2019 16 32 64 128 If a 3 1 7 5 find x and y If a 3 1 7 5 If u 1 3 5 7 9 find number of subsets If a 1 2 3 5 7 and b x2 xa If a 3 1 b 5 3 7 3 If a 1 3 5 and b 1 3 5 7 what is aub If a 1 2 3 4 and b 5 7 9 then If a 5 2 7 find 3 3 1 a If a 3 2 5 7 then find a 1 If 2 1 7 4 a - 3 2 5 If a = 1 3 5 7