Question

3.
Find square root of121/625​

Answer 1

Answer:

121 - 11.

625 - 25

Step-by-step explanation:

Thank you

Answer 2

Answer:

$\frac{11}{25 }$

Step-by-step explanation:

$\sqrt{ \frac{121}{625} } \\ \\ = \frac{ \sqrt{121} }{ \sqrt{625} } \\ \\ = \frac{ \sqrt{11 \times 11} }{ \sqrt{5 \times 5 \times \times 5 \times 5} } \\ \\ = \frac{ \sqrt{ \underline \red{11 \times 11}} }{ \sqrt{ \underline \pink{5 \times 5 }\times \underline \green{5 \times 5} } } \\ \\ = \frac{11}{5 \times 5} \\ \\ = \frac{11}{25 }$

• FORMULA USED

$\sqrt{ \frac{x}{y} } = \frac{ \sqrt{x} }{ \sqrt{y} }$

HOPE IT HELPS YOU !

THANKS !