Question

(7/3)root3 ×(7/3)root-5

Answer 1

Let see your answer !!!!

$( \frac{7}{3} ) ^{3} \times ( \frac{7}{3} ) ^{ - 5} \\ \\ = ( \frac{7}{3} ) ^{3 + ( - 5)} \\ \\ = ( \frac{7}{3} ) ^{3 - 5} \\ \\ = ( \frac{7}{3} ) ^{ - 2} \\ \\ = ( \frac{3}{7} ) ^{2} \\ \\ = \frac{9}{49}$




Thanks :))))

Answer 2

This is my answer.................