Answers

2014-08-25T13:30:12+05:30
Α and β are the roots of ax^2 + bx + c = 0

Then \alpha + \beta =  \frac{-b}{a}     and \alpha\beta =  \frac{c}{a}

 \sqrt{ \frac{\alpha}{\beta} } +  \sqrt{\frac{\beta}{\alpha}}

 \frac{ \sqrt{\alpha} }{ \sqrt{\beta} } +  \frac{ \sqrt{\beta} }{ \sqrt{\alpha} }

\frac{\alpha + \beta }{ \sqrt{\alpha\beta} }

\frac{ \frac{-b}{a} }{ \sqrt{ \frac{c}{a} } }
0