1
COMEDK 2020
MCQ (Single Correct Answer)
+1
-0
The solution of $${\tan ^{ - 1}}x + 2{\cot ^{ - 1}}x = {{2\pi } \over 3}$$ is
2
COMEDK 2020
MCQ (Single Correct Answer)
+1
-0
If $${\sec ^{ - 1}}\left( {{{1 + x} \over {1 - y}}} \right) = a$$, then $${{dy} \over {dx}}$$ is
Questions Asked from Inverse Trigonometric Functions (MCQ (Single Correct Answer))
Number in Brackets after Paper Indicates No. of Questions
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