Question

completa las operaciones​

Answer 1

a) $\sqrt{ \frac{9}{49} } * \frac{1}{4} = \sqrt{ \frac{9}{49} } * \sqrt{ \frac{1}{4} } = {\boxed{ { { \bold{{ \frac{3}{7} \times \frac{1}{2} }}}}}} = {\boxed{ { \red{ \bold{{ \frac{3}{14} }}}}}}$

b) $\sqrt{ \frac{625}{81} * \frac{1}{16} } = \sqrt{ \frac{625}{81} } * \sqrt{ \frac{1}{16} } = {\boxed{ { { \bold{{ \frac{25}{9} \times \frac{1}{4} }}}}}} = {\boxed{ { \red{ \bold{{ \frac{25}{36} }}}}}}$

c) $\sqrt{ \frac{25}{16} * \frac{9}{100} } = \sqrt{ \frac{25}{16} } * \sqrt{ \frac{9}{100} } = {\boxed{ { { \bold{{ \frac{5}{4} \times \frac{3}{10} }}}}}} = {\boxed{ { \red{ \bold{{ \frac{3}{8} }}}}}}$

Espero haberte ayudado. :)