Q642
The number which can be written in the form of n(n + 1)(n + 2), where n is a natural number, is:
A.
7
B.
5
C.
3
D.
6
AnswerAnswer: Option D
Solution
Answer: Option D
Solution:
Let the natural number (n) be 1.∴ n(n + 1)(n + 2)
= 1(1 + 1)(1 + 2)
= 6