Question

simplify simplify simplify ​

Answer 1

Answer:

√25/³√64 +(256/625) ^(-1/4) +1/(64/125)^2/3

=5/4 +5/8+25/16=(20+10+25) /16=55/16

Answer 2

↑↑ $\sf Refer \ the \ attachment$ ↑↑

$\huge\sf Solution \::-$

$\to\:\: \frac{ \sqrt{25} }{ \sqrt[3]{64} } + \bigg( \frac{256}{625} \bigg) {}^{ - \frac{1}{4} } + \frac{1}{( \frac{64}{225}) {}^{ \frac{2}{3} } } \\ \\ \\ \to\:\:\frac{5}{4} + \sqrt[4]{ \frac{625}{256} } + \frac{225 {}^{ \frac{2}{3} } }{64 {}^{ \frac{2}{3} } } \\ \\ \to\:\: \frac{5}{4} + \frac{5}{4} + \frac{ \sqrt[3]{225 {}^{2} } }{(2 {}^{6}) {}^{ \frac{2}{3} } } \\ \\ \to\:\:\frac{5}{2} + \frac{ \sqrt[3]{50625} }{2 {}^{4} } \\ \\ \to\:\:\frac{5}{2} + \frac{15 \sqrt[3]{15} }{16}$