ria2389 ria2389

31-03-2019
Mathematics

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tramserran tramserran

31-03-2019

Answer: a) 27

Step-by-step explanation:

[tex]81^{\frac{3}{4}}=(3^4)^{\frac{3}{4}}=3^{\frac{12}{4}}=3^3=\boxed{27}[/tex]

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