The solution of the inequality `(tan^-1 x)^2 -3 tan^-1x +2 gt= 0` is
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Channel: Doubtnut · 2018 · Education
To ask Unlimited Maths doubts download Doubtnut from - https://goo.gl/9WZjCW The solution of the inequality `(tan^-1 x)^2 -3 tan^-1x +2 gt= 0` is
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