`n` being any odd number greater than 1, `n^(65)-n\ ` is always divisible by 5 (b) 13 (c) 24 (d) None of these

n being any odd number greater than 1n^(65)-n backslash is always divisible by 5 (b) 13 (c) 24 (d) None of these

5^(n)-1 is always divisible by (n in N)

5^(n)-1 is always divisible by (n in N)

If n is a whole number greater than 1, then n^(2)(n^(2)-1) is always divisible by 8 (b) 10 (c) 12 (d) 16

If n is an odd number greater than 1, then n(n^(2)-1) is

n ( n+1) ( n+2) is always divisible by ?

If p is a prime number greater than 3, then (p^(2)-1) is always divisible by (a) 6 but not 12 (b) 12 but not 24(c)24 (d) None of these

If n is a natural number, then 9^(2n)-4^(2n) is always divisible by (a) 5 (b) 13 (c) both 5 and 13 (d) none of these