Question

Ayuda ayuda ayuda ayuda ayuda

Answer 1

1. $\sqrt{\frac{25}{36} X \frac{4}{9} }$

SIMPLIFICAR 4 Y 36

$\sqrt{\frac{25}{9} \frac{1}{9} }$

$\frac{\sqrt{25} }{\sqrt{9} } X\frac{\sqrt{1} }{\sqrt{9} }$

$\frac{\sqrt{5^{2} } }{\sqrt{3^{2} } } X \frac{1}{\sqrt{3^{2} } }$

$\frac{5}{3} X \frac{1}{3}$

$\frac{5}{9}$

2. $\sqrt[5]{(\frac{1}{+243}} )^{-2}$

$\sqrt[5]{\frac{1}{243}} ^{-2}$

$(\frac{1}{3} ) ^{-2}$

$3^{2}$

= 9

3. $\sqrt[6]{(\frac{1}{64} )^{7} } ^{-\frac{\\1}{7} }$

$(\sqrt[6]{\frac{1}{64} }^{7} )^{-\frac{1}{7} }$

$((\frac{1}{2} )^{7} )^{-\frac{1}{7} }$

$(\frac{1}{2} )^{-1}$

= 2

4. $\frac{\sqrt{7^{5} } }{7^{6} }$

$\frac{7^{2} \sqrt{7} }{7^{6} }$

$\frac{\sqrt{7} }{7^{4} }$

= $\frac{\sqrt{7} }{2401}$