profile-img
Akshaya posted an Question
July 16, 2021 • 17:04 pm 30 points
  • IIT JAM
  • Mathematics (MA)

Please explain this question.

2 Answer(s) Answer Now
  • 0 Likes
  • 3 Comments
  • 0 Shares
  • Ankur Rao Best Answer

    Question contain only matrix . You have to understand options. a) check if M is orthogonal matrix b)check if columns are orthogonal or not to each other i.e. dot of each column is zero. c) also same as (b) you can check row also. d) you have to check given condition with given M

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