- \( \displaystyle \sqrt[3]{3y^{-1}} = -6\)
Solution
\( \displaystyle y = -\frac{1}{72} \)
- \( \displaystyle 4 - \sqrt{10 - 3a} = a\)
Solution
\( \displaystyle a = \{ 2, 3 \} \)
- \( \displaystyle 3\sqrt{2n + 3} = 2n + 5\)
Solution
\( \displaystyle n = \left\{ -1, \frac{1}{2} \right\} \)
- \( \displaystyle \sqrt{x^{2} + x - 3} = 3\)
Solution
\( \displaystyle x = \{-4, 3 \} \)
- \( \displaystyle \sqrt[3]{y^{2} - 12y} = 4\)
Solution
\( \displaystyle y = \{ -4, 16 \} \)
- \( \displaystyle \sqrt[4]{5x^{2} + 3} = 2 \sqrt[4]{x}\)
Solution
\( \displaystyle x = \left\{ \frac{1}{5}, 3 \right\} \)
- \( \displaystyle \sqrt {\frac{x - 3}{x + 2}} = \frac{2}{3}\)
Solution
\( \displaystyle x = 7 \)
- \( \displaystyle \sqrt{\frac{2}{y + 3}} = \sqrt{\frac{3}{2y + 2}}\)
Solution
\( \displaystyle y = 5 \)
- \( \displaystyle \sqrt{\frac{x - 2}{x - 2}} = \frac{x - 4}{\sqrt{x - 2}}\)
Solution
\( \displaystyle x = 6 \)
- \( \displaystyle \sqrt{y + 15} - \sqrt{2y + 7} = 1\)
Solution
\( \displaystyle y = 1 \)
- \( \displaystyle \sqrt{3x - 5} + \sqrt{x - 1} = 2\)
Solution
\( \displaystyle x = 2 \)
- \( \displaystyle \sqrt{3x + 9} - \sqrt{2x + 7} = 1\)
Solution
\( \displaystyle y = 9 \)