`10^n+3(4^(n+2))+5` is divisible by `(n in N)`

10^(n)+3(4^(n+2))+5 is divisible by (ninN)

Statement P (n) : 10^(n) + 3(4^(n+2))+5 is divisible by n = ........

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

4^(n) - 3n - 1 is divisible by 9

Prove that for n in N ,10^n+3. 4^(n+2)+5 is divisible by 9 .

Prove the following by using the principle of mathematical induction for all n in N 10^n + 3.4^(n+2) + 5 is divisible by 9.

Prove by using the principle of mathematical induction that for all n in N, 10^(n)+(3xx4^(n+2))+5 is divisible by 9 .

Prove 'that 10^n+3 xx 4^(n+2)+5 is divisible by 9 .

If 10^(n) + 3.4^(n+2)+k is divisible by 9, AA n in N then the least positive integral value of k is