\nthroot{8}{7^{10}} \cdot \nthroot{4}{7^{2}}

\nthroot{6}{3^{8}} \cdot \nthroot{10}{3^{2}}

\nthroot{8}{3^{4}} \cdot \nthroot{6}{3^{10}}

\nthroot{6}{7^{4}} \cdot \nthroot{5}{7^{2}}

\nthroot{4}{7^{10}} \cdot \nthroot{4}{7^{2}}

\nthroot{16}{x^{2}} \cdot \nthroot{4}{x^{3}}

\nthroot{5}{3^{10}} \cdot \nthroot{4}{3^{2}}

\nthroot{17}{x^{10}} \cdot \nthroot{6}{x^{10}}

\nthroot{7}{3^{3}} \cdot \nthroot{4}{3^{6}}

\nthroot{17}{x^{8}} \cdot \nthroot{5}{x^{2}}

\nthroot{3}{3^{10}} \cdot \nthroot{10}{3^{2}}

\nthroot{4}{x^{3}} \cdot \nthroot{9}{x^{5}}

\nthroot{7}{x^{8}} \cdot \nthroot{6}{x^{9}}

\nthroot{17}{x^{7}} \cdot \nthroot{3}{x^{10}}

\nthroot{4}{3^{10}} \cdot \nthroot{10}{3^{3}}

\nthroot{19}{7^{3}} \cdot \nthroot{7}{7^{6}}

\nthroot{9}{3^{4}} \cdot \nthroot{4}{3^{3}}

\nthroot{8}{7^{2}} \cdot \nthroot{6}{7^{10}}

\nthroot{13}{7^{8}} \cdot \nthroot{10}{7^{2}}

\nthroot{15}{7^{3}} \cdot \nthroot{5}{7^{4}}

\nthroot{6}{7^{2}} \cdot \nthroot{8}{7^{2}}

\nthroot{6}{7^{4}} \cdot \nthroot{5}{7^{8}}

\nthroot{3}{7^{4}} \cdot \nthroot{10}{7^{4}}

\nthroot{10}{x^{5}} \cdot \nthroot{7}{x^{9}}