Answer: In Exercises 2528, a system of equations is given, togetherwith the inverse of
Chapter 6, Problem 28(choose chapter or problem)
In Exercises 2528, a system of equations is given, togetherwith the inverse of the coefficient matrix. Use the inverse ofthe coefficient matrix to solve the system of equations. y - z = -4,4x + y = -3,3x - y + 3z = 1;A-1 =15C-31272-3-3-144
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