For all `n in N, 2^(4n)-15n-1` is divisible by

For all n in N , 4^(n)-3n-1 is divisible by

For all n in N , 4^(n)-3n-1 is divisible by

For all n in N, 7^(2n)-48n-1 is divisible by

For all n in N, 7^(2n)-48n-1 is divisible by

By the Principle of Mathematical Induction, prove the following for all n in N : 4^(n)+ 15n-1 is divisible by 9.

Using the principle of mathmatical induction, prove each of the following for all n in N (4^(n)+15n-1) is divisible by 9.

For all n in N, 3^(3n)-26^(n)-1 is divisible by

For all n in N,41^(n)-40n-1 is divisible by _________

For all n in N, 3^(3n)-26^(n)-1 is divisible by

Prove the following by the method of induction for all n in N : (2^(4n) -1) is divisible by 15.