" 2."3.5^(20+1)+2^(3n+1)" is divisible by "17

Show that by mathematical induction, 3.5^(2n+1) + 2^(3n+1) is divisible by 17, when n > =0 is an integer.

If n in N , then 3.5^(2n+1) + 2^(3n+1) is divisible by

For all n in N , 3.5^(2n+1) + 2^(3n+1) is divisible by

For all n in N, 3.5^(2n+1) + 2^(3n+1) is divisible by: (i) 17 (ii) 19 (iii) 23 (iv) 25

Using the principle of finite Mathematical Induction prove the following: (v) 3.5^(2n+1)+2^(3n+1) is divisible by 17, AA n in N .