Let Z be the set of integers. If A = x Z : 2^ (x+2)(x^2-5x+6) = 1 and B = x Z : -3

Question

Let Z be the set of integers. If A = x Z : 2^ (x+2)(x^2-5x+6) = 1 and B = x Z : -3 < 2x - 1 < 9 , then the number of subsets of the set A × B, is:

Accepted Answer

(D)

JEE Main 2019 Mathematics question