tsewar72 tsewar72

06-09-2018
Mathematics

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What is the ones digit of a number of its cube ends in 7

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Аноним Аноним

06-09-2018

The ones digits is 3 beacuse 3^3 = 27

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choixongdong choixongdong

06-09-2018

3³ = 3 × 3 × 3 = 27

Hope that helps

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