2000017103 | math4u.vsb.cz

SubArea:

Matrices and determinants

Level:

Project ID:

2000017103

Accepted:

0

Clonable:

0

Easy:

0

Compute the inverse matrix to the matrix:

(\begin{matrix} 1 & 0 & 0 \\ 0 & 1 & 1 \\ - 1 & 0 & 1 \end{matrix})

(\begin{matrix} 1 & 0 & 0 \\ - 1 & 1 & - 1 \\ 1 & 0 & 1 \end{matrix})

(\begin{matrix} 1 & 0 & 0 \\ 1 & 1 & 1 \\ 1 & 0 & 1 \end{matrix})

(\begin{matrix} 1 & 0 & 0 \\ 1 & 1 & 1 \\ - 1 & 0 & - 1 \end{matrix})

(\begin{matrix} - 1 & 0 & 0 \\ - 1 & 1 & - 1 \\ 1 & 0 & - 1 \end{matrix})