1.

Let S be the set of all non - zero real numbers α such that the quadratic equation αx2−x+α=0 has two distinct real roots x1 and x2 satisfying the inequality |x1−x2|<1. Which of the following interval(s) is/are a subset of S?

Answer»

Let S be the set of all non - zero real numbers α such that the quadratic equation αx2x+α=0 has two distinct real roots x1 and x2 satisfying the inequality |x1x2|<1. Which of the following interval(s) is/are a subset of S?





Discussion

No Comment Found