if x=3√8, find the value of 1/x plz its urgent

Question

if x=3√8, find the value of 1/x

plz its urgent

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Nem 5 years 2021-07-19T15:18:07+00:00 1 Answers 15 views 0

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  1. thuthuy
    0
    2021-07-19T15:19:57+00:00
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    Answer:

    \frac{1}{x} =\frac{1}{3\sqrt{8} } =\frac{1(\sqrt{8})}{3\sqrt{8}(\sqrt{8})} =\frac{\sqrt{8}}{3*8} =\frac{\sqrt{8}}{24} =\frac{\sqrt{(2)(2)(2)}}{24}=\frac{2\sqrt{2} }{2(12)} =\frac{\sqrt{2} }{12}

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