darklight84 darklight84 10-06-2019 Mathematics contestada Simplify the following expression[tex](5 {}^{7}) {}^{2} (5 {}^{ - 2} ) { }^{6} [/tex]A. [tex]5 {}^{ - 168} [/tex]B. [tex]5 {}^{2} [/tex]C. [tex]5 {}^{1} [/tex]D.[tex]5 {}^{37} [/tex]ā