11) Check whether 6n ending with digit "o"
not?
Answers
Answered by
1
Step-by-step explanation:
if any digit has the last digit 10 that means it is divisible by 10
the factor of 10=2×5
so value of 6n should be divisible by 2 and 5
both 6n is divisible by 2 but not divisible by 5
so, it can not end with 0
Answered by
0
Step-by-step explanation:
•
•
•
and etc
therefore,The number
to end with digit 0 it should contain 5 in its prime factorisation
here 2 and 3 are the only primes in
so 6^n cannot end with 0
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