Find all solutions to the equation. (sin x)(cos x) = 0 (6 points)

(A) n pi such that n equals zero, plus or minus one, plus or minus two to infinity
(B) pi divided by two plus n pi comma n pi such that n equals zero, plus or minus one, plus or minus two to infinity
(C) pi divided by two plus two n pi such that n equals zero, plus or minus one, plus or minus two to infinity
(D) pi divided by two plus n pi such that n equals zero, plus or minus one, plus or minus two to infinity