Question

Check whether 6^n can end with the digit 0 for any natural number n.

Answer 1

Answer:

Yes

Step-by-step explanation:

6^n can end with 0 because 6^1 is 0 and 1 is a natural number

Answer 2

Answer:

6^n=(2x3)^n =2^n x 3^n

For a number to end with zero, the factors should be 2 or 5. But the only factor here we get are 2 and 3.

According to Fundamental Theorem of Arithmetic this factorization is unique. Hence 6^n can never end with zero.

Hope this helps

Please mark as Brainliest