Write down the interval for the principal-value branch of each of the following functions and draw its graph:
Question:
Write down the interval for the principal-value branch of each of the following functions and draw its graph:
$\cot ^{-1} x$
Solution:
Principal value branch of $\cot ^{-1} \mathrm{x}$ is $(0, \pi)$
Click here to get exam-ready with eSaral
For making your preparation journey smoother of JEE, NEET and Class 8 to 10, grab our app now.