Question

solution bhi bhej na bhai photo attached karka​

Answer 1

Answer:

this is your answer ok mark me as brainliest

Answer 2

Answer:

0.4

0.03

Step-by-step explanation:

square root of 0.16 -

$\sqrt{0.16} \\ = \sqrt{ \frac{16}{100} } \\ \\ = \frac{ \sqrt{16} }{ \sqrt{100} } \\ \\ = \frac{ \sqrt{4 \times 4} }{ \sqrt{10 \times 10} } \\ \\ = \frac{ \sqrt{ {4}^{2} } }{ \sqrt{ {10}^{2} } } \\ \\ = \frac{4}{10} = 0.4$

hence square root of 0.16 = 0.4

.

square root of 0.0081 -

$\sqrt{0.0081} \\ \\ = \sqrt{ \frac{81}{10000} } \\ \\ = \frac{ \sqrt{81} }{ \sqrt{10000} } \\ \\ = \frac{ \sqrt{9 \times 9} }{ \sqrt{100 \times 100} } \\ \\ = \frac{ \sqrt{ {9}^{2} } }{ \sqrt{ {100}^{2} } } \\ \\ = \frac{9}{100} = 0.09$

Hence square root of 0.0081 = 0.09

hope it helps.