Asked by Dakota

How do I solve Radical square root.
Such as 11 times the square root of 196 divided by 9 times the square root of 256

Answers

Answered by Reiny
Is it
11√196/(9√256)

or

11√196/9 *√256

anyway √196 = 14 and √256 = 16

I am sure you can do the rest
Answered by Dakota
11ã196
-------
9ã256

I know to do the square roots. I come up with

154
-----
144
My problem is what to do now. Do I divide? And do I need to simplify because it is a radical?
Answered by Reiny
so it reduces to 77/72 or 1 5/72
Answered by Dakota
thank you
Answered by Dakota
So the line doesn't stand for division?
Answered by Reiny
of course it does.

any fraction is really a division of the numerator by the denominator

e.g. 5/8 = 5 ÷ 8 = 0.625
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