Use crout's method of lu factorization, without pivoting, to solve the system of equations given. when reporting your answer, convert to decimal form.
what is the value of l(2,2)? answer is 10
what is the value of u(2,3)? answer is 0.1
before solving for the unknown solution set x, an intermediate solution set, y, must be determined. in doing so, what is the value found for y(2)? answer is -1.3
what is the solution?
x=-2
y=-1.5
z=2
a=[-1 2 0; 4 2 1; 0.5 -2 0]
b= [-1; -9; 2]