If n is a positive integer, then n*(n+1)*(n+2) is
Choose the correct option.
A) even only when n is even B) even only when n is odd C) odd whenever n is odd D) divisible by 3 only when n is odd E) divisible by 4 whenever n is even
n*(n+1)*(n+2)= +ve even integer divisible by 4 ( e.g 6,7&amp;8)   divisible by 4 whenever n is even
<result>E</result>
If n is a positive integer, then n*(n+1)*(n+2) is