profile-img
Tyy posted an Question
September 18, 2021 • 19:15 pm 30 points
  • IIT JAM
  • Mathematics (MA)

Prove that the set of limit point of the sequence cos(n) is [-1,1]

prove that the set of limit point of the sequence cos(n) is [-1,1]

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

    plz mantain sequence

    eduncle-logo-app

    cos (n)

    eduncle-logo-app

    check

    eduncle-logo-app

    -1≤cos n≤1 so its limit lie [-1,1]

    eduncle-logo-app

    thanks sir... but pura samjh nahi aya 😒

    eduncle-logo-app

    cosx ki range-1 to 1 hoti hi hai jab n ki value infinite put kargo to cos n ki value -1 se 1 mai aaygi

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