PRACTICE QUESTIONS ON FINDING INVERSE OF MATRIX

Question 1 :

Solution

Question 2 :

Solution

Question 3 :

Solution

Question 4 :

Solution

Question 5 :

Solution

Question 6 :

Solution

Question 7 :

Solution

Question 8 :

Solution

Question 9 :

Solution

Question 10 :

Solution

Question 11 :

Solution

Question 12 :

Solution

Answers :

1)

2)  There is no inverse matrix.

3)

4)  There is no inverse matrix.

5)

6) 

7)

8)  proved

9)  proved

10)

11)  proved

12) proved and A-1 is

Apart from the stuff given above if you need any other stuff in math, please use our google custom search here.

Kindly mail your feedback to v4formath@gmail.com

We always appreciate your feedback.

©All rights reserved. onlinemath4all.com

Recent Articles

  1. Digital SAT Math Problems and Solutions (Part 240)

    Aug 02, 25 02:42 AM

    digitalsatmath344.png
    Digital SAT Math Problems and Solutions (Part 240)

    Read More

  2. Digital SAT Math Problems and Solutions (Part - 239)

    Aug 01, 25 08:37 PM

    digitalsatmath340.png
    Digital SAT Math Problems and Solutions (Part - 239)

    Read More

  3. Digital SAT Math Problems and Solutions (Part - 238)

    Aug 01, 25 06:10 AM

    digitalsatmath339.png
    Digital SAT Math Problems and Solutions (Part - 238)

    Read More