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23-08-2017
Mathematics

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The quotients of a to twentieth power and a to the tenth power

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apologiabiology apologiabiology

25-08-2017

quotient means division

remember
[tex]\frac{x^m}{x^n}=x^{m-n}[/tex]

so
[tex]\frac{a^{20}}{a^{10}}=a^{20-10}=a^{10}[/tex]

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