\sqrt{\frac{3^{2}}{2^{14}}}

\nthroot{9}{\frac{3^{36}}{5^{36}}}

\nthroot{5}{\frac{3^{25}}{2^{45}}}

\nthroot{3}{\frac{x^{21}}{5^{24}}}

\nthroot{6}{\frac{7^{54}}{2^{54}}}

\nthroot{9}{\frac{7^{27}}{5^{45}}}

\nthroot{4}{\frac{7^{32}}{y^{12}}}

\nthroot{9}{\frac{3^{63}}{2^{18}}}

\nthroot{10}{\frac{x^{60}}{5^{90}}}

\nthroot{3}{\frac{3^{30}}{2^{15}}}

\nthroot{4}{\frac{3^{20}}{5^{20}}}

\nthroot{8}{\frac{x^{72}}{2^{80}}}

\nthroot{3}{\frac{x^{12}}{5^{9}}}

\nthroot{9}{\frac{7^{27}}{y^{81}}}

\nthroot{4}{\frac{3^{40}}{y^{36}}}

\nthroot{7}{\frac{x^{21}}{2^{49}}}

\nthroot{3}{\frac{x^{9}}{y^{21}}}

\nthroot{5}{\frac{7^{15}}{y^{10}}}

\nthroot{7}{\frac{7^{42}}{y^{49}}}

\nthroot{8}{\frac{3^{56}}{2^{24}}}

\nthroot{6}{\frac{7^{54}}{5^{36}}}

\nthroot{3}{\frac{x^{30}}{2^{9}}}

\nthroot{4}{\frac{3^{40}}{2^{12}}}

\nthroot{6}{\frac{3^{24}}{5^{42}}}