252 can be expressed as a product of primes as :\nOptions:\n(A) 2 x 2 x 3 x 3 x 7\n(B) 2 x 2 x 2 x 3 x 7\n(C) 3 x 3 x 3 x 3 x 7\n(D) 2 x 3 x 3 x 3 x 7\n(E) 2 x 3 x 7 x 3 x 2 Stream of consciousness:
User
252 = 2 x 2 x 3 x 3 x 7.
Thus, the answer is (A).
Assistant