Shivam posted an Question
August 29, 2020 • 15:46 pm 30 points
  • IIT JAM
  • Mathematics (MA)

Please solve this

If sec (0-a), sec 8 and sec (0+ a) are in AP where cos a 1, then what is the vałue of sin0+ cos a? (a) (b) 1 (c) -1 (d)

1 Answer(s) Answer Now
  • 0 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