Question

Plzzzzzzzzzzz what is the square root of 8​

Answer 1

`2.82842712475`

Step-by-step explanation:

The square root of eight is a irrational number because it cannot be a fraction with integers. The square root up eight has to be rounded up eight decimal places would equal "2.82842712475" which means that is your answer.

8–√

=23−−√

or 2–√

x 2–√

x 2–√

=> 8–√

= 2x 2–√

=> 8–√

= 22–√

= 1.41421...

Therefore, 8–√

= 2 x 1.41421..

=> 8–√

= 2.82842..

Hope this helps.