Q. 424.7( 6 Votes )

Evaluate the foll

Answer :

Let


On multiplying and dividing (1 – cos x), we can write the integral as







[ sin2θ + cos2θ = 1]







[ cosec2θ – cot2θ = 1]



Recall and


We also have


I = –cosec x – (–cot x) + x + c


I = –cosec x + cot x + x + c


Thus,

Rate this question :

How useful is this solution?
We strive to provide quality solutions. Please rate us to serve you better.
Try our Mini CourseMaster Important Topics in 7 DaysLearn from IITians, NITians, Doctors & Academic Experts
Dedicated counsellor for each student
24X7 Doubt Resolution
Daily Report Card
Detailed Performance Evaluation
caricature
view all courses
RELATED QUESTIONS :

Evaluate:

Mathematics - Board Papers

<span lang="EN-USMathematics - Board Papers

Write the anti-deMathematics - Board Papers

Evaluate <iRD Sharma - Volume 1

Evaluate <span laRD Sharma - Volume 1

Evaluate <span laRD Sharma - Volume 1

Evaluate <span laRD Sharma - Volume 1

Evaluate <span laRD Sharma - Volume 1