Question

please tell the. answer​

Answer 1

Answer:

$( { \frac{7}{5} })^{ - 14}$I think this is the answer

Answer 2

Answer:

$\frac{50}{70}$

Step-by-step explanation:

Now,

$\frac{p}{q} = ({ \frac{5}{7} })^{2} \times ( { \frac{5}{7} })^{5} \\ = > \frac{p}{q} = \frac{ {5}^{2} }{ {7}^{2} } \times \frac{ {5}^{5} }{7 ^{5} } \\ = > ({ \frac{5}{7} })^{2 \times 5} \\ = > since \: ({ \frac{p}{q} })^{ - 2} = ({ \frac{5}{7} })^{2 \times 5} \\ = > ({ \frac{5}{7} })^{10} \\ = > \frac{50}{70} \: ans. \\ {}^{ \please \: mark \: me \: brainlist \: ans.}$