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?
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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