Inverse Trigonometric Functions
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Question : 14 of 14
Marks:
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If 0 < x < 1, then √ 1 + x 2 [ ( x c o s ( c o t − 1 x ) + s i n ( c o t − 1 x ) ) 2 − 1 ]
[JEE Adv 2008 P1]
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