Question

6-6+6-6+6-6... 0o nature of the following series​

Answer 1

Answer:

If 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.