If n is a natural numbe, then(n3 - n)is always divisible by
Select the correct option
A) 8
B) 6
C) 12
D) 9
E) 4
Explanation:   Clearly, 223 is a prime number.   441 is divisible by 9.   357 is divisible by 3.   153 is divisible by 17.   Answer: Option 6
<result>B</result>
If n is a natural numbe, then(n3 - n)is always divisible by