profile-img
Vijay posted an Question
July 10, 2022 • 18:02 pm 30 points
  • CSIR NET
  • Mathematical Sciences

91. if f: c>c is analytic and real valued then, (a) t is non-constant (c) 1 is constant (8) f maps open sets to open (d) fz) = z for some n > 0

91. If f: C>C is analytic and real valued then, (A) T is non-constant (C) 1 is Constant (8) f maps open sets to open (D) fz) = z for some n > 0

2 Answer(s) Answer Now
  • 0 Likes
  • 3 Comments
  • 0 Shares
  • Pankaj dwivedi Best Answer

    Check the answer f(z) is analytic on C therefore f is entire and also f is real valued hence f is constant Option (c) is true.

  • Pankaj dwivedi

    Check the answer f(z) is analytic on C therefore f is entire and also f is real valued hence f is constant Option (c) is true.

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