A \( \tan ^{-1}\left(e^{-x}\right) \)
B \( \tan \left(e^{-x}\right) \)
C \( \tan ^{-1}\left(e^{x}\right) \)
D \( \tan \left(\mathrm{e}^{x}\right) \)
Correct Answer: Option C
Download our app for free and access thousands of MCQ questions with detailed solutions