What is the units digit of.
(A)
(B)
(C)
(D)
What is the units digit of
(A)
(B)
(C)
(D)
sat question with digits
……
We observe that when the power is even then the unit digit of the result is 6 and when the power is odd then the unit digit of the result is 4.
Therefore the correct answer is (C).
thanks a lot for your reply!
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