profile-img
Anjali Maurya posted an Question
June 06, 2022 • 19:23 pm 25 points
  • IIT JAM
  • Mathematics (MA)

2+-1\"| le 15. the power series - x\" converges 3\" (c n=0 (a) only forx=0 (c) only for-i

2+-1\"| le 15. The power series - x\" converges 3\" (C n=0 (a) only forx=0 (c) only for-I

1 Answer(s) Answer Now
  • 0 Likes
  • 1 Comments
  • 0 Shares
  • Anonymous User best-answer

    R= limit (an)^1/n limit 2+(-)^n/3 R<1 so power series convergence when|x|<1

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