title="( \frac{8}{27} ) ^{ \frac{1}{3} } " alt="( \frac{8}{27} ) ^{ \frac{1}{3} } " align="absmiddle" class="latex-formula">
= ?
1 answer:
Answer:
2/3
Step-by-step explanation:
Simplify the following:
(8/27)^(1/3)
Hint: | For all n>=0, (m/n)^(1/3) = (m^(1/3))/(n^(1/3)).
(8/27)^(1/3) = (8^(1/3))/(27^(1/3)):
(8^(1/3))/(27^(1/3))
Hint: | Simplify radicals.
27^(1/3) = (3^3)^(1/3) = 3:
(8^(1/3))/3
Hint: | Simplify radicals.
8^(1/3) = (2^3)^(1/3) = 2:
Answer: 2/3
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Step-by-step explanation:
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Step-by-step explanation: Slope is Rise/Run
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