if `ax^2-(2a+3)x + (3+5a) =0` has no real roots then ` a` lies in the interval ?
130 views · Published 12 October 2018 · 3:19 · Indexed 26 September 2026
Channel: Doubtnut · 2018 · Education
To ask Unlimited Maths doubts download Doubtnut from - https://goo.gl/9WZjCW if `ax^2-(2a+3)x + (3+5a) =0` has no real roots then ` a` lies in the interval ?
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