Anonymous posted an Question
October 15, 2021 • 12:33 pm 1 points
  • IIT JAM
  • Mathematics (MA)

Infinite series

infinite series sin(1/n) cos(1/n) tan(1/n) convergent or divergent

1 Answer(s) Answer Now
  • 0 Likes
  • 1 Comments
  • 0 Shares
  • Anonymous User Best Answer

    all series are divergent bcz limit {sin(1/n)}/(1/n)=1 and 1/n(p=1) is divergent by compersion test both series same . similarly cos(1/n) and tan(1/n) divergent

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