JEE MATHEMATICS MCQ: QUADRATIC EQUATIONS

1 Easy

1 of 1

Analyzing +4 | -1

\frac{{{x^2} - bx}}{{ax - c}} = \frac{{\lambda - 1}}{{\lambda + 1}}

has roots equal in magnitude and opposite in sign then the value of

\lambda

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Correct option: A

\frac{{a - b}}{{a + b}}

Option A is correct because the sum of the roots being zero leads to the given expression for lambda.

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