profile-img
Vijay posted an Question
May 03, 2021 • 18:16 pm 30 points
  • IIT JAM
  • Mathematics (MA)

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

3 Answer(s) Answer Now
  • 0 Likes
  • 4 Comments
  • 0 Shares
  • comment-profile-img>
    Sonu saini best-answer

    you only show here existence of partial derivative which never imply f is differentiable ....

  • comment-profile-img>
    Sonu saini

    existence of partial derivative does not imply differentiability

    cropped2171737195515661542.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