Systems of linear equations: System of linear equations and matrices
Row reduction of a matrix to a reduced echelon form
Determine the reduced row echelon form of the matrix \[\matrix{1 &2 & -5 &-10 \\
0 &16 &-4 &-36 \\
0 &0 &16 &16 \\}\] You can enter an intermediate result to check whether you're still on the right track.
0 &16 &-4 &-36 \\
0 &0 &16 &16 \\}\] You can enter an intermediate result to check whether you're still on the right track.
| \(\matrix{1 &2 & -5 &-10 \\ 0 &16 &-4 &-36 \\ 0 &0 &16 &16 \\}\sim{} \) |
\Box &\Box &\Box &\Box \\
\Box &\Box &\Box &\Box}\)
Unlock full access
