Find the values of `a` for which the equation `x^4+ (1-2a)x^2+ a^2-1=0` (B) has one real soluti...
292 views · Published 11 October 2018 · 11:21 · Indexed 21 September 2026
Channel: Doubtnut · 2018 · Education
To ask Unlimited Maths doubts download Doubtnut from - https://goo.gl/9WZjCW Find the values of `a` for which the equation `x^4+ (1-2a)x^2+ a^2-1=0` (B) has one real solution (A) has no real solutions (D) has three real solutions (C) has two distinct real solutions (E) has four distinct real solutions
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