Teachoo MCQ Test

NCERT Exemplar MCQ Quiz

Preparing for CBSE

Chapter 2 Class 12 Inverse Trigonometric Functions | 7 questions

Timed test. Answer every question before time runs out. Correct answers and solutions appear after submission.
Time remaining 504
Question 1 of 7
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Question 1 of 7
NCERT Exemplar
If \(\tan ^{-1} x+\tan ^{-1} y=\frac{4 \pi}{5}\), then \(\cot ^{-1} x+\cot ^{-1} y\) equals
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Question 2 of 7
NCERT Exemplar
The value of \(\sin ^{-1}\left(\cos \left(\frac{43 \pi}{5}\right)\right)\) is
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Question 3 of 7
NCERT Exemplar
The value of \(\cot \left(\sin ^{-1} x\right)\) is
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Question 4 of 7
NCERT Exemplar
The value of the expression \(\sin \left[\cot ^{-1}\left(\cos \left(\tan ^{-1} 1\right)\right)\right]\) is
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Question 5 of 7
NCERT Exemplar
The value of \(\sin \left(2 \tan ^{-1}(.75)\right)\) is equal to
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Question 6 of 7
NCERT Exemplar
The value of \(\sin \left(2 \sin ^{-1}(\cdot 6)\right)\) is
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Question 7 of 7
NCERT Exemplar
The value of \(\cot \left[\cos ^{-1}\left(\frac{7}{25}\right)\right]\) is
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