03 - Solved Problems Involving Exponents and Radicals

Problem 5
Solve for $x$ from $\left( \dfrac{x^2 - 15}{x} \right)^2 - 16\left( \dfrac{15 - x^2}{x} \right) + 28 = 0$
 

Solution to Problem 5

 

Problem 6
Solve fro $x$ from $\dfrac{x}{\sqrt{x} + \sqrt{9 - x}} + \dfrac{x}{\sqrt{x} - \sqrt{9 - x}} = \dfrac{24}{\sqrt{x}}$
 

Solution to Problem 6

 

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