What Is The Tenth Digit of 3^2016?
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first let's make some arrangements
so than base can end in 1
(3⁴) power 504 I mean by like than ⁴ <- make this 504 in small
= (81) again add than power 504 which I give u upside...
Now, ten’s digit is given by the product of ten’s digit of base and unit’s digit of the power.
= (8) (4) | 1
= 21
Therefore, the ten’s digit of ³(2016) is 2.
so than base can end in 1
(3⁴) power 504 I mean by like than ⁴ <- make this 504 in small
= (81) again add than power 504 which I give u upside...
Now, ten’s digit is given by the product of ten’s digit of base and unit’s digit of the power.
= (8) (4) | 1
= 21
Therefore, the ten’s digit of ³(2016) is 2.
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2016×2016×2016 = 8,193,540,096
So 9 is the answer
So 9 is the answer
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