JEE Math Practice Question
The set of all real values of $$\lambda $$ for which the quadratic equations, ($$\lambda $$2 + 1)x2 – 4$$\lambda $$x + 2 = 0 always have exactly one root in the interval (0, 1) is :
- A.(–3, –1)
- B.(2, 4]
- C.(0, 2)
- D.(1, 3]
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