profile-img
Vijay posted an Question
January 10, 2022 • 20:56 pm 30 points
  • IIT JAM
  • Mathematics (MA)

33. let f(x, y) = y,x + y# then, x=y= 0 (a) r(xy) is continuous at origin (6) fx, y) is discontinuous at origin nas removable discontinuity at origin

33. Let f(X, y) = Y,x + y# Then, X=y= 0 (a) r(Xy) is continuous at origin (6) fx, y) is discontinuous at origin nas removable discontinuity at origin (d) (x, y) is not diffterentiabie at ofgn 4 Iet f ld

1 Answer(s) Answer Now
  • 0 Likes
  • 1 Comments
  • 0 Shares
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