Ans the question its urgent
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hey aditi can I give u answer
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4^n is must be a even number as the base is 4
u can make easy like 2×2^n
and 2^n dont end with zero
2raise to any power will give a even digit at end not a zero any time
u can make easy like 2×2^n
and 2^n dont end with zero
2raise to any power will give a even digit at end not a zero any time
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