Question: Let A (4), 6 = () 3 (a) Find A-. (b) Find A-7 which is the solution of Ax = 6.

Let A (4), 6 = () 3 (a) Find A-. (b) Find 

Let A (4), 6 = () 3 (a) Find A-. (b) Find A-7 which is the solution of Ax = 6.

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