If k=m(m+4)(m+5) k and m are positive integers. Which of the following could divide k evenly?
I.3 II.4 III.6
I think all three could divide k evenly.
OA posted is 3,6 only. Not sure about the correctness of the OA....
if m=3 , 4 cud divide the expression? I would understand ans =3,6 , if question asked MUST divide. Any thoughts...?