profile-img
Shamsun posted an Question
September 18, 2020 • 22:52 pm 30 points
  • IIT JAM
  • Mathematics (MA)

If s and t are subsets of real numbers, then which of the following relation holds for union? (a) (s u t) = s' u t (s t)° = s°u to (b) (c) isolated point of (s

If S and T are subsets of real numbers, then which of the following relation holds for union? (A) (S u T) = S' U T (S T)° = S°U To (B) (C) Isolated point of (S T) = Isolated point of S Isolated point ofT (D) Exterior point of (S T) = Exterior point of S u Exterior point of T Let A c M and Bc N be path connected. Then A x B is path connected in (Note: Path connected and connected are same in R) N (B) Nx M M (A) (C) M x N (D)

2 Answer(s) Answer Now
  • 1 Likes
  • 3 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