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OpenStudy (anonymous):
sqrt2 + sqrt5 _____________ sqrt2 - sqrt5
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OpenStudy (anonymous):
\[\sqrt{2} + \sqrt{5} \div \sqrt{2} - \sqrt{5} \]
OpenStudy (anonymous):
oops didn't see your denominator there sqrt2 + sqrt5 Multiply that thing by ----------- sqrt2 + sqrt5
OpenStudy (anonymous):
You get 2 + 2sqrt10 + 5 --------------- 2 - 5 which equals 7 + 2sqrt10 ----------- -3 or -7/3 - 2/3 sqrt10
OpenStudy (anonymous):
oh okay thank you!!
OpenStudy (anonymous):
sure no problem
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