retagged by
497 views
0 votes
0 votes

Need comment on these ! "Click on image"

retagged by

1 Answer

1 votes
1 votes
L=$\begin{bmatrix} 1 & 0\\ l21 & 1 \end{bmatrix}$

U=$\begin{bmatrix} u11 & u12\\ 0 & u22 \end{bmatrix}$

LU =$\begin{bmatrix} u11 & u12\\ l21*u11 & l21*u12+u22 \end{bmatrix}$

u11 = 2

u12 =3

l21 =2/3

u22 =--13/2

L=$\begin{bmatrix} 1 & 0\\ 3/2 & 1 \end{bmatrix}$
edited by

Related questions

2 votes
2 votes
1 answer
1
Asim Abbas asked Jan 8, 2018
472 views
Please can anyone tell whether my answer is wrong or solution provided by them is correct??