Browse by Stream
QnA
Home
QnA
Go To Your Study Dashboard

Get Answers to all your Questions

header-bg qa
  • Home
  • School
  • Explain solution RD Sharma class 12 chapter 19 Definite Integrals exercise Very short answer type question 8 maths

Explain solution RD Sharma class 12 chapter 19 Definite Integrals exercise Very short answer type question 8 maths

Answers (1)

best_answer

Answer: \frac{\pi }{4}

Hint: You must know the integration rules of trigonometric function with its limits


Given: \int_{0}^{1} \frac{1}{x^{2}+1} d x

Solution:  \int_{0}^{1} \frac{1}{x^{2}+1} d x

\begin{aligned} &=\left[\tan ^{-1} 1-\tan ^{-1} 0\right] \\\\ &=\frac{\pi}{4}-0 \\\\ &=\frac{\pi}{4} \end{aligned}

 

Posted by

infoexpert26

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 Class 12 result verification 2024 application out at cbse.gov.in; last date, fees
anam-khan

CBSE results 2024 later for 102 students over fake certificates; board issues show cause notice
anam-khan

What after CBSE Class 12 results 2024? From CUET UG to JEE Advanced, all you need to know

Latest Question