Question: Solve the equation Ax = b by using the LU factorization given for A. Also solve Ax = b by ordinary row reduction. 2-6 -

Solve the equation Ax = b by using the LU factorization given for A. Also solve Ax = b by ordinary row reduction. 2-6 - 4 1 0 0 2 -6 -4 0 A= - 2 2 3 = - 1 1 0 0 -4 -1 , b= - 14 6 -2 - 9 3 - 4 1 0 0 - 1 62 Let Ly = b and Ux = y. Solve for x and y. y X =

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