If the roots of the equation \[a{{x}^{2}}+bx+c=0\] are real and of the form \[\frac{\alpha }{\alpha -1}\]and \[\frac{\alpha +1}{\alpha }\], then the value of \[{{(a+b+c)}^{2}}\]is [AMU 2000]

If the roots of the equation \[a{{x}^{2}}+bx+c=0\] are real and of the

1.	If the roots of the equation \[a{{x}^{2}}+bx+c=0\] are real and of the form \[\frac{\alpha }{\alpha -1}\]and \[\frac{\alpha +1}{\alpha }\], then the value of \[{{(a+b+c)}^{2}}\]is [AMU 2000]
A.	\[{{b}^{2}}-4ac\]
B.	\[{{b}^{2}}-2ac\]
C.	\[2{{b}^{2}}-ac\]
D.	None of these
Answer» B. \[{{b}^{2}}-2ac\]

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If the roots of the equation \[a{{x}^{2}}+bx+c=0\] are real and of the form \[\frac{\alpha }{\alpha -1}\]and \[\frac{\alpha +1}{\alpha }\], then the value of \[{{(a+b+c)}^{2}}\]is [AMU 2000]

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