The value of for is equal to

MATHEMATICS · Single correct · CBSE · Mathematics · Inverse Trigonometric Functions · Inverse Trigonometric Functions

Problem

The value of

\sin\left(\cot^{-1}\left(\tan\left(\cos^{-1}x\right)\right)\right)

for

x>0

is equal to (a)

x

(b)

\frac{\pi}{2}

(c)

1

(d) None of these

Related theory

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