Browse by Stream
QnA
Home
QnA
Go To Your Study Dashboard

Get Answers to all your Questions

header-bg qa
  • Home
  • Engineering
  • The number of solutions of the equation in the interval <img alt="\left [ 0,2\pi \right ]" src="/latex-image/?%5Cleft%20%5B%200

The number of solutions of the equation x+2\; \tan x=\frac{\pi }{2} in the interval \left [ 0,2\pi \right ] is :
 
Option: 1 3
Option: 2 4
Option: 3 2
Option: 4 5

Answers (1)

best_answer

\\x+2 \tan x=\frac{\pi}{2} \\ \Rightarrow 2 \tan x=\frac{\pi}{2}-x \\ \Rightarrow \tan x=-\frac{1}{2} x+\frac{\pi}{4}

plot the graph

3 solution

Posted by

himanshu.meshram

View full answer

JEE Main high-scoring chapters and topics

Study 40% syllabus and score up to 100% marks in JEE

Similar Questions

Trending Articles/News

anam-khan

JAC Chandigarh Counselling 2025: Round 1 seat allotment result out for BTech admissions
anam-khan

JoSAA round 5 seat allotment result 2025 out on josaa.nic.in

Latest Question