Question: please solve using elementary row operation. thank you! Question 3: Answer the following questions based on matrix 4 2 -3 A=3 -1 -2 2 2

please solve using elementary row operation. thank you!

Question 3: Answer the following questions based on matrix 4 2 -3 A=3 -1 -2 2 2 3 (a) Find the inverse of A using elementary row operation. (25 points) (b) Use inverse matrices to solve the linear system A 0- You can use your answer to the previous part. (10 points)

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