Question

logbase7*logbase7 (√7√7√7)is​

Answer 1

$= = > \: \: log_{7}( log_{7}( {( \sqrt{7}) }^{3} ) ) \\ \\ = = > \: \: log_{7}(3 log_{7}( \sqrt{7} ) ) \\ \\ = = > \: \: log_{7}(3 \times \frac{1}{2} ) \\ \\ = = > \: \: log_{7}( \frac{3}{2} ) \\ \\ = = > \: \: log_{7}(3) - log_{7}(2)$