Question

Find the square root of 3,136 and 7,569. Using these values, find the value of √75.69+√31.36 ÷ √75.69 - √31.36​

Answer 1

Answer:

square root of 3136 is 56 & square root of 7569 is 87

value of√75.69+√31.36÷√75.69-√31.36 is 4.6129

hope it helpful for you

Answer 2

Answer:

Here,

$\sqrt{3136 } = 56$

i.e

$\sqrt{31.36} = 5.6$

And,

$\sqrt{7569} = 87$

i.e

$\sqrt{75.69} = 8.7$

Now,

$\frac{ \sqrt{75.69} + \sqrt{31.36} }{ \sqrt{75.69} - \sqrt{31.36} } = \frac{8.7 + 5.6}{8.7 - 5.6}$

$= \frac{14.3}{3.1}$