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GUJCET · Maths · Inverse Trigonometric Functions

If \(y=\tan ^{-1} x\), then ____________ .

  1. A \(0 < y < \pi\)
  2. B \(0 \leq y \leq \pi\)
  3. C \(-\frac{\pi}{2} < y < \frac{\pi}{2}\)
  4. D \(-\frac{\pi}{2} \leq y \leq \frac{\pi}{2}\)
Verified Solution

Answer & Solution

Correct Answer

(C) \(-\frac{\pi}{2} < y < \frac{\pi}{2}\)

Step-by-step Solution

Detailed explanation

\(y = \tan^{-1} x\) has range \(-\frac{\pi}{2} < y < \frac{\pi}{2}\).