Question

If n is a natural number then 8^n-3^n is always div by

Answer 1

8^n-3^n=(8-3)^n=5^n

It means that it always divisible by 5 if n=1,2,3,4,...

Answer 2

Answer:

5

Step-by-step explanation:

8^n-3^n=

(8-3)^n=

5^n=

5