Solve Lc = b to find c. Then solve Ux = c to find x. What was A? L = 1 0 0 1 1 0 1 1 1
Chapter 1, Problem 1.5.33(choose chapter or problem)
Solve Lc = b to find c. Then solve Ux = c to find x. What was A? L = 1 0 0 1 1 0 1 1 1 and U = 1 1 1 0 1 1 0 0 1 and b = 4 5 6
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