Question

Find the value of the question below

Answer 1

Answer:

$( \frac{2}{7} ) {}^{4} \times ( \frac{2}{7} ) {}^{ - 5} \times ( \frac{5}{6} ) {}^{ - 1} \times ( \frac{7}{5} ) {}^{ - 1} \\ = ( \frac{2}{7} ) {}^{4} \times ( \frac{7}{2} ) {}^{5} \times ( \frac{6}{5} ) {}^{1} \times ( \frac{5}{7} ) {}^{1} \\ = \frac{7}{2} \times \frac{6}{5} \times \frac{5}{7} \\ = 3 \: \: ans$

Hey! Mate Here is your solution. Thanks