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Mathematics 9 Online
OpenStudy (anonymous):

indices question please refer to image

OpenStudy (anonymous):

OpenStudy (wach):

Is the idea to not have a radical at the bottom?

OpenStudy (wach):

If so, you're going to want to start by multiplying the denominator, 3+rad7 by the reciprocal. From there, you can multiply 2rad7 by a number to make it have the same denominator. And then, add.

OpenStudy (anonymous):

sorry I fell asleep waiting for answers haha but thanks sooo much!

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