Question

If "n" is any natural number then 6^n -5^ always end with ?

Answer 1

first of all it is 6^n-5^n and it will end with 1

Answer 2

Answer:

Answer is 1.

Step-by-step explanation:

If n=1,

6^1-5^1=1

If n=2,

6^2-5^2=11

If n=3,

6^3-5^3=91

So it always ends with 1.