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[" 5.If the ratio of the roots of the eq...

[" 5.If the ratio of the roots of the equation,"ax^(2)+bx+c=0" is "lambda" ,then "((lambda+1)^(2))/(lambda)" is equal to "],[[" (A) "(b)/(a)," (B) "(b^(2))/(a)," (C) "(ac)/(b^(2))," (D) "(ac)/(b)]]

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