Question

Given y = (x - 6)(x - 5)(x - 4)(x - 3) and 'x' is a positive integer. If y > 0 then which of following must be true?
(A) x < 3
(B) x < 6
(C) 3 < x < 0
(D) x > 3
(E) None of these

Answer 1

Answer:

"D" ok done have this ans