profile-img
Vijay posted an Question
March 13, 2021 • 13:16 pm 30 points
  • IIT JAM
  • Mathematics (MA)

Please send the solution to the problem given in the attachment.

please send the solution to the problem given in the attachment.

2 Answer(s) Answer Now
  • 0 Likes
  • 3 Comments
  • 0 Shares
  • Alka gupta

    you can not put the value of r....see the reason

    cropped8551073686761520919.jpg
    eduncle-logo-app

    then can we do integration wrt theta first and then wrt r??

    eduncle-logo-app

    depands on limits......see

  • comment-profile-img>
    Sonu saini best-answer

    x= r cos(theta) is correct x= a/2 cos(theta) is incorrect.

    cropped6624898299184303958.jpg
whatsapp-btn

Do You Want Better RANK in Your Exam?

Start Your Preparations with Eduncle’s FREE Study Material

  • Updated Syllabus, Paper Pattern & Full Exam Details
  • Sample Theory of Most Important Topic
  • Model Test Paper with Detailed Solutions
  • Last 5 Years Question Papers & Answers