Let S be the set of all non-zero numbers `alpha`such that the quadratic equation `alphax^2-x+al...
800 views · Published 12 October 2018 · 3:43 · Indexed 4 October 2026
Channel: Doubtnut · 2018 · Education
To ask Unlimited Maths doubts download Doubtnut from - https://goo.gl/9WZjCW Let S be the set of all non-zero numbers `alpha`such that the quadratic equation `alphax^2-x+alpha=0`has two distinct real roots `x_1, and x_2` satisfying the inequality `|x_1-x_2|lt1` which of the following intervals is(are) a subset of S?
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