Question

If n is a natural number then 9^2n-4^2n is always divisible by

Answer 1

Answer:

5

Step-by-step explanation:

When n is equal to 1 then 9^ 2n - 4^ 2n is divisible by 5 or 13. n could be any natural number 9^ 2n - 4^ 2n will be divisible by 5 or 13 only.