What is the cubic square root of 54? We know that you break down into 2*27, then 27 is equal to 3. What is not understood is three cubic root squared two.
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$\displaystyle \sqrt[3]{{54}} = \sqrt[3]{{2 \cdot 27}} = \sqrt[3]{2} \cdot \sqrt[3]{{27}} = 3\sqrt[3]{2} $
Originally Posted by Schatzle06 What is the cubic square root of 54? I just want to make a quick note here to correct the terminology: $\displaystyle \sqrt[3]{54}$ is simply called the "cube root" of 54. "Cubic square root" is a little misleading. -Dan
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