If α and β (≠ 0) are the roots of the quadratic equation x2 + αx – McqOptions

MCQOPTIONS

1.	If α and β (≠ 0) are the roots of the quadratic equation x2 + αx - β = 0, then the quadratic expression - x2 + αx + β where x ϵ R has
A.	Least value \(- \frac{1}{4}\)
B.	Least value \(- \frac{9}{4}\)
C.	Greatest Value \(\frac{1}{4}\)
D.	Greatest value \(\frac{9}{4}\)
Answer» E.

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