Álgebra linear Exemplos

$[\begin{array}{c} 1 & 0 \\ - 1 & - 1 \end{array}] - [\begin{array}{c} 1 & 1 \\ - 1 & - 1 \end{array}]$

Etapa 1

Subtraia os elementos correspondentes.

$[\begin{array}{c} 1 - 1 & 0 - 1 \\ - 1 + 1 & - 1 + 1 \end{array}]$

Etapa 2

Simplify each element.

Toque para ver mais passagens...

Etapa 2.1

Subtraia $1$ de $1$ .

$[\begin{array}{c} 0 & 0 - 1 \\ - 1 + 1 & - 1 + 1 \end{array}]$

Etapa 2.2

Subtraia $1$ de $0$ .

$[\begin{array}{c} 0 & - 1 \\ - 1 + 1 & - 1 + 1 \end{array}]$

Etapa 2.3

Some $- 1$ e $1$ .

$[\begin{array}{c} 0 & - 1 \\ 0 & - 1 + 1 \end{array}]$

Etapa 2.4

Some $- 1$ e $1$ .

$[\begin{array}{c} 0 & - 1 \\ 0 & 0 \end{array}]$