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How to simplify (-1+ sqrt 5)/(4) divided by 2

 Nov 30, 2016
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Hi Metallica22   :)

 

How to simplify (-1+ sqrt 5)/(4) divided by 2

 

\(\frac{ (-1+ \sqrt 5)}{4} \div 2\\ =\frac{ (-1+ \sqrt 5)}{4} \times \frac{1}{ 2}\\ =\frac{ -1+ \sqrt 5}{8} \\ or\\ =\frac{ \sqrt 5-1}{8} \\\)

 Nov 30, 2016

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