Álgebra Exemplos

$[\begin{array}{c} - 6 & - 4 \\ 6 & 0 \\ 6 & 4 \end{array}] - [\begin{array}{c} - 5 & 5 \\ - 4 & - 1 \\ 6 & - 4 \end{array}]$

Etapa 1

Subtraia os elementos correspondentes.

$[\begin{array}{c} - 6 + 5 & - 4 - 5 \\ 6 + 4 & 0 + 1 \\ 6 - 6 & 4 + 4 \end{array}]$

Etapa 2

Simplify each element.

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Etapa 2.1

Some $- 6$ e $5$ .

$[\begin{array}{c} - 1 & - 4 - 5 \\ 6 + 4 & 0 + 1 \\ 6 - 6 & 4 + 4 \end{array}]$

Etapa 2.2

Subtraia $5$ de $- 4$ .

$[\begin{array}{c} - 1 & - 9 \\ 6 + 4 & 0 + 1 \\ 6 - 6 & 4 + 4 \end{array}]$

Etapa 2.3

Some $6$ e $4$ .

$[\begin{array}{c} - 1 & - 9 \\ 10 & 0 + 1 \\ 6 - 6 & 4 + 4 \end{array}]$

Etapa 2.4

Some $0$ e $1$ .

$[\begin{array}{c} - 1 & - 9 \\ 10 & 1 \\ 6 - 6 & 4 + 4 \end{array}]$

Etapa 2.5

Subtraia $6$ de $6$ .

$[\begin{array}{c} - 1 & - 9 \\ 10 & 1 \\ 0 & 4 + 4 \end{array}]$

Etapa 2.6

Some $4$ e $4$ .

$[\begin{array}{c} - 1 & - 9 \\ 10 & 1 \\ 0 & 8 \end{array}]$