Question

find the square root of 3969 by division method and then use it to find the value of square root 39.6 9 + square root 0.39 69​

Answer 1

Answer:

6.93

Step-by-step explanation:

Square root of 3969 is 63

So, square root of 39.69=6.3

Also, square root of 0.3968=0.63

Therefore,

$\sqrt{39.69} + \sqrt{0.3969} \\ 6.3 + 0.63 \\ 6.93$

Answer 2

Answer:

6.93

Step-by-step explanation:

Square root of 3969 is 63

So, square root of 39.69=6.3

Also, square root of 0.3968=0.63

Therefore,

\begin{gathered}\sqrt{39.69} + \sqrt{0.3969} \\ 6.3 + 0.63 \\ 6.93\end{gathered}

39.69

+

0.3969

6.3+0.63

6.93