If $x^{4} = 5$ $x^4=5$ , what is the value of $x^{6}$ $x^6$ ?

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Answer 1 · 2018-05-04T20:44:05

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$x^{4} = 5$ $x^4 = 5$

$\Rightarrow x = 5^{\frac{1}{4}}$ $=> x = 5^(1/4)$

$\Rightarrow x^{6} = 5^{\frac{6}{4}} = 5^{\frac{3}{2}} = 5 \sqrt{5}$ $=> x^6 = 5^(6/4) = 5^(3/2) = 5 sqrt(5)$

If x4=5x^4=5, what is the value of x6x^6?