Ayushi posted an Question
August 24, 2020 • 05:28 am 30 points
  • UGC NET
  • Economics

107. if a = be such that a = k-a, then k will be (2 -2 5 af a- fi a =k-a, k h t af a-5 -2) (2) 19 (4)19 (1) 19 (3) -19 2 108. the rank of the matrix a = |0 3 1

107. If A = be such that A = k-A, then k will be (2 -2 5 af A- fI A =k-A, k H T af A-5 -2) (2) 19 (4)19 (1) 19 (3) -19 2 108. The rank of the matrix A = |0 3 1 4 12-1 is 0-2 4 2 (1) 2 (2) 3 (3) 1 (4) indeterminate 2 3HTT A =0 3 14 2 -1 1 ta T 2 1 0 -24 (1) 2 (2) 3 (3) 1 (4) 37fAefv 52 53 5 109. The value of 5 5 55 5 5 55 will be 52 53 5 $ 5 5 HTA IT 5 5 (1) 5 (2) 0 (3) 513 (41. KINDLY TELL ME THESE QUESTIONS I HAVE MY TEST IN 3 DAYS

1 Answer(s) Answer Now
  • 0 Likes
  • 1 Comments
  • 0 Shares
  • comment-profile-img>
    Nidhi taparia Best Answer

    107. The answer is (2). Please have a look at the attachment.

    cropped6377189043389597221.jpg
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