Browse by Stream
QnA
Home
QnA
Go To Your Study Dashboard

Get Answers to all your Questions

header-bg qa
  • Home
  • NCERT
  • Find the principal values of the following: 8. cot inverse of root 3

Find the principal values of the following:

    8. \cot^{-1}(\sqrt3)

Answers (1)

best_answer

Let us assume that \cot^{-1}(\sqrt3) = x , then we can write in other way,

\cot x = (\sqrt3)   or   

\cot (\frac{\pi}{6}) = (\sqrt3).

Hence when   x=\frac{\pi}{6}  we have \cot (\frac{\pi}{6}) = (\sqrt3).

and the range of principal values of \cot^{-1} lies in \left ( 0, \pi \right ).

Then the principal value of \cot^{-1}(\sqrt3) is \frac{\pi}{6}

 

Posted by

Divya Prakash Singh

View full answer

Crack CUET with india's "Best Teachers"

  • HD Video Lectures
  • Unlimited Mock Tests
  • Faculty Support
cuet_ads

Similar Questions

Trending Articles/News

anam-khan

CBSE Board exams twice a year from 2025, no plan for semesters: MoE
anam-khan

CBSE Class 12 board exams 2025 to have 50% competency-based questions; no change in 10th
anam-khan

CBSE Class 12 board exams 2024 over; expected result date, trends of last 10 years

Latest Question