Álgebra linear Exemplos

$[\begin{array}{c} 0 & 5 & 3 \\ - 2 & 6 & - 8 \end{array}] + [\begin{array}{c} - 2 & 3 & 5 \\ 7 & - 9 & 6 \end{array}]$

Etapa 1

Adicione os elementos correspondentes.

$[\begin{array}{c} 0 - 2 & 5 + 3 & 3 + 5 \\ - 2 + 7 & 6 - 9 & - 8 + 6 \end{array}]$

Etapa 2

Simplify each element.

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Etapa 2.1

Subtraia $2$ de $0$ .

$[\begin{array}{c} - 2 & 5 + 3 & 3 + 5 \\ - 2 + 7 & 6 - 9 & - 8 + 6 \end{array}]$

Etapa 2.2

Some $5$ e $3$ .

$[\begin{array}{c} - 2 & 8 & 3 + 5 \\ - 2 + 7 & 6 - 9 & - 8 + 6 \end{array}]$

Etapa 2.3

Some $3$ e $5$ .

$[\begin{array}{c} - 2 & 8 & 8 \\ - 2 + 7 & 6 - 9 & - 8 + 6 \end{array}]$

Etapa 2.4

Some $- 2$ e $7$ .

$[\begin{array}{c} - 2 & 8 & 8 \\ 5 & 6 - 9 & - 8 + 6 \end{array}]$

Etapa 2.5

Subtraia $9$ de $6$ .

$[\begin{array}{c} - 2 & 8 & 8 \\ 5 & - 3 & - 8 + 6 \end{array}]$

Etapa 2.6

Some $- 8$ e $6$ .

$[\begin{array}{c} - 2 & 8 & 8 \\ 5 & - 3 & - 2 \end{array}]$