How to get a radical out of the denominator?

Question

Angelina

Mathematics

1 February, 08:11

How to get a radical out of the denominator?

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Genevieve Clarke · Answer 1

You can get the radical out of the denominator by multiplying the radical on the top AND the bottom so it's like x/x=1 so you're not changing the equation. By multiplying the same radical on the top and bottom you can get the radical on the top only!