krimmer1977 krimmer1977
  • 30-03-2014
  • Mathematics
contestada

How to evaluate the expression (64/125)^2/3?

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amdolce7
amdolce7 amdolce7
  • 30-03-2014
well i put it into my calculator and i got 16/25 as an answer which is 0.64 as a decimal
see comment below...
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Scryt
Scryt Scryt
  • 30-03-2014
[tex]( \frac{64}{125} ) ^{ \frac{2}{3} } = \sqrt[3]{(\frac{64}{125}) ^{2} } = \sqrt[3]{ \frac{4096}{15625}} = \frac{16}{25} [/tex]
Answer Link

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