Two real numbers α and β are such that α + β = 3 and |α – β| = 4, then α and β are the…
Mathematics · JEE Advanced · NTA Exams — Complex Numbers and Quadratic Equations
Two real numbers α and β are such that α + β = 3 and
|α – β| = 4, then α and β are the roots of the quadratic equation
|α – β| = 4, then α and β are the roots of the quadratic equation
- 4x2 – 12x – 7 = 0
- 4x2 – 12x + 7 = 0
- 4x2 – 12x + 25 = 0
- none of these
Answer
(A) 4x 2 – 12x – 7 = 0
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