Question

plz answer class 9 question.. its urgent.best answer will be marked as brainliest

Answer 1

Let see your answer !!!!


$( \frac{64}{125} ) ^{ \frac{ - 2}{3} } + \frac{1}{ \frac{256}{625} ^{ \frac{1}{4} } } + \frac{ \sqrt{25} }{3 \sqrt{64} } \\ \\ = ( \frac{4}{5} ) ^{3 \times \frac{( - 2)}{3} } + \frac{1}{ \frac{4}{5} ^{4 \times \frac{1}{4} } } + \frac{5}{3 \sqrt{(4) ^{3} } } \\ \\ = ( \frac{4}{5} ) ^{ - 2} + \frac{1}{ \frac{4}{5} } + \frac{5}{(4) ^{ \frac{3}{3} } } \\ \\ = ( \frac{5}{4} ) ^{2} + 1 \div \frac{4}{5} + \frac{5}{4} \\ \\ = \frac{25}{16} + 1 \times \frac{5}{4} + \frac{5}{4} \\ \\ = \frac{25}{16} + \frac{5}{4} + \frac{5}{4} \\ \\ = \frac{25}{16} + \frac{5 + 5}{4} \\ \\ = \frac{25}{16} + \frac{10}{4} \\ \\ = \frac{25 + 40}{16} \\ \\ = \frac{65}{16}$



Thanks :)))))

Answer 2

your answer is 65/16