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lgbasallote Group TitleBest ResponseYou've already chosen the best response.0
\[\Large \frac{7x^4}{\sqrt{2x  8}} \implies \frac{7x^4}{\sqrt{2x  8}} \times \frac{\sqrt{2x  8}}{\sqrt{2x8}}\] does that help?
 2 years ago

GiggleSquid Group TitleBest ResponseYou've already chosen the best response.0
where do i go from there?
 2 years ago

GiggleSquid Group TitleBest ResponseYou've already chosen the best response.0
i understand what you did though
 2 years ago

lgbasallote Group TitleBest ResponseYou've already chosen the best response.0
you multiply
 2 years ago

lgbasallote Group TitleBest ResponseYou've already chosen the best response.0
like ordinary rationalziation
 2 years ago

lgbasallote Group TitleBest ResponseYou've already chosen the best response.0
for example \[\large \frac{2}{\sqrt 2} \times \frac{\sqrt 2}{\sqrt 2} \implies \frac{2\sqrt 2}{2} \implies \sqrt 2\]
 2 years ago
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