In Exercises 20 and 21 solve the systems using the method of LU decomposition. 2X1 + X3
Chapter 7, Problem 21(choose chapter or problem)
In Exercises 20 and 21 solve the systems using the method of LU decomposition. 2X1 + X3 - X4 = 66x1 + 3x2 + 2x3 - x4 = 154x1 + 3x2 - 2x3 + 3x4 = 3-2x1 - 6x2 + 2x3 - 14x4 = 12
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