Final Answer
$w=\frac{\sqrt{x}}{\sqrt{x-8}}$
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Step-by-step Solution
Specify the solving method
1
Find the roots of the equation using the Quadratic Formula
$w=\sqrt{\frac{x}{x-8}}$
2
The power of a quotient is equal to the quotient of the power of the numerator and denominator: $\displaystyle\left(\frac{a}{b}\right)^n=\frac{a^n}{b^n}$
$w=\frac{\sqrt{x}}{\sqrt{x-8}}$
Final Answer
$w=\frac{\sqrt{x}}{\sqrt{x-8}}$