Question

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

Answer 1

Step-by-step explanation:

Answer. It can be observed that 5 is not in the prime factorisation of 6n. Hence, for any value of n, 6n will not be divisible by 5. Therefore, 6n cannot end with the digit 0 for any natural number n.

Answer 2

Answer:

any digit has the last digit 10 that means it divisible by 10.

The factor of 10=2×5,

So value of 6

n

should be divisible by 2 and 5.

Both 6

n

is divisible by 2 but not divisible by 5.

So, it can not end with 0.