TS EAMCET 06 May 2019 Shift 1 Solved Paper
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Question : 24 of 160
Marks:
+1,
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If x 1 , x 2 , x 3 are the real roots of the equation x 3 − x 2 tan θ + x t a n 2 θ + tan θ = 0 and 0 < θ <
, then the value of t a n − 1 x 1 + t a n − 1 x 2 + t a n − 1 x 3 at θ =
is
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