Get Answers to all your Questions

header-bg qa

Explain solution for RD Sharma class class 12 chapter 3 Inverse Trigonometric Functions exercise Very short answer question 24 math

Answers (1)

Answer:2 \pi-6

Given: \cos ^{-1}(\cos 6)

Solution:              

\begin{aligned} \cos ^{-1}(\cos 6) &=\cos ^{-1}\{\cos (2 \pi-6)\} \\ &=2 \pi-6 \end{aligned}

Posted by

infoexpert22

View full answer

Crack CUET with india's "Best Teachers"

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