Get Answers to all your Questions

header-bg qa

Q : 5  Find the area bounded by the curve \small y=\sin x  between \small x=0  and  \small x=2\pi

Answers (1)

best_answer

The graph of y=sinx is as follows

We need to find the area of the shaded region 

ar(OAB)+ar(BCD)

=2ar(OAB)

\\=2\times \int_{0}^{\pi }sinxdx\\ =2\times [-cosx]_{0}^{\pi }\\ =2\times [-(-1)-(-1)]\\ =4

The bounded area is 4 units.

Posted by

Sayak

View full answer

Crack CUET with india's "Best Teachers"

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