The value of k for which the equation 3x 2 + 2x (k 2 + 1) + k 2 – 3k + 2 = 0 has roots of…

Mathematics · JEE Main · NTA Exams — Complex Numbers and Quadratic Equations

1. (–∞, 0)
2. (–∞, –1)
3. (1, 2)
4. (3/2, 2)

Answer

(C) (1, 2)

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