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Mathematics 10 Online
OpenStudy (anonymous):

Which expression is not rational? expressions - http://gyazo.com/0c701f30d4c56e487de779bf0a24764c

OpenStudy (anonymous):

\[4 + \sqrt{2^2-1}\]is not rational as it can't be expressed as a simple fraction.

OpenStudy (anonymous):

Thanks bro!

OpenStudy (anonymous):

no problem

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