This topic contains 0 replies, has 0 voices, and was last updated by  EduGorilla 1 year, 10 months ago.

  • Author
    Posts
  • #728953 Reply
     EduGorilla 
    Keymaster
    Select Question Language :


    If A is a square matrix of order 4, and I is a unit matrix, then it is true that

    Options :-

    1. det (2 A) = 16 det (A)
    2. det (- A) = - det (A)
    3. det (2A) = 2 det (A)
    4. det (A + 1) = det A + 1
    Post your Training /Course Enquiry
    Are You looking institutes / coaching center for
    • IIT-JEE, NEET, CAT
    • Bank PO, SSC, Railways
    • Study Abroad
    Select your Training / Study category
Reply To: If A is a square matrix of order 4, and I is a unit matrix, then it is true that….
Your information:




GET UPTO 50%    OFF!
Verify Yourself




Log in with your credentials

or    

Forgot your details?

Create Account