Thread: Simplifying Square roots.

Please explain how..



I understand the sqrt of 49 is 7 so you take that out, but where the heck did the sqrt 1/2 in the numerator and 5 in the denominator come from?

Originally Posted by isuckatallmath

Please explain how..



I understand the sqrt of 49 is 7 so you take that out, but where the heck did the sqrt 1/2 in the numerator and 5 in the denominator come from?

Factorize the rdicand:



Calculate the square-root of 49 and 25.

I forgot that I could break up the 50 to 25x2. Thank you