JEE Main 2003 Mathematics question
If the sum of the roots of the quadratic equation is equal to the sum of the squares of their reciprocals, then , and are in
Answer: (4)
Solution
, . Condition: , i.e. \frac{b}{a}\frac{\frac{b^2}{a^2} - \frac{2c}{a}}{\frac{c^2}{a^2}}$ =
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