Question

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

Answer 1

Step-by-step explanation:

6=2x3

6n=(2x3)n

to end any number with digit 0, 2 and 5 should be the factor of that number

here 2 is present but 5 is absent. So, 6n cannot be end with digit 0

I hope this will help you

please mark me brainlist

Answer 2

Step-by-step explanation:

Let 6 ^n end with 0

So now the prime factorisation of 6^n must be 2&5 in it

But prime factorisation of 6= 2×3

And according to FUNDAMENTAL THE OF ARITHMETICS,this prime factorisation is unique.

Therefore 6^n can never end with 0.

hope this helps!

mark me the brainliest!!