profile-img
Vijay posted an Question
June 14, 2021 • 13:36 pm 30 points
  • IIT JAM
  • Mathematics (MA)

Where have i made a mistake?

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

1 Answer(s) Answer Now
  • 0 Likes
  • 1 Comments
  • 0 Shares
  • Alka gupta best-answer

    ans 12.56

    cropped7568437012357299645.jpg
    cropped3723853062502914503.jpg
    eduncle-logo-app

    whats wrongg with my solution?

    eduncle-logo-app

    you consider wrong surface....

    eduncle-logo-app

    how do I know which surface to pick?

    eduncle-logo-app

    by question language ...here clearly mentioned " find surface area of that part of surface.... which lies inside parabolid....means first one is our surface

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