SOLUTION: what is 5 square root 20

Question 90906: what is 5 square root 20
Answer by praseenakos@yahoo.com(507) (Show Source): You can put this solution on YOUR website!
Question:

what is 5 square root 20

Answer:

Hope your question is like this....

This can be written as,

We know that = 2

==> =

==> = , which is the simplified answer.

Again...if you need to evaluate the given expression you can take the value of which is 2.236 approximately and can find out the answer...

That is = 10 * 2.236 = 22.36 approximately.

Hope you found the explanation useful.

Regards.

Praseena.

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