Precalculus Examples

$[\begin{array}{c} 1 & - 4 & 4 \\ - 2 & 2 & 0 \end{array}] + [\begin{array}{c} 2 & 5 & 3 \\ - 3 & 4 & 3 \end{array}]$

Add the corresponding elements of $[\begin{array}{c} 1 & - 4 & 4 \\ - 2 & 2 & 0 \end{array}]$ to each element of $[\begin{array}{c} 2 & 5 & 3 \\ - 3 & 4 & 3 \end{array}]$ .

$[\begin{array}{c} 2 + 1 & 5 - 4 & 3 + 4 \\ - 3 - 2 & 4 + 2 & 3 + 0 \end{array}]$

Simplify each element of the matrix $[\begin{array}{c} 2 + 1 & 5 - 4 & 3 + 4 \\ - 3 - 2 & 4 + 2 & 3 + 0 \end{array}]$ .

Tap for more steps...

Simplify $2 + 1$ .

$[\begin{array}{c} 3 & 5 - 4 & 3 + 4 \\ - 3 - 2 & 4 + 2 & 3 + 0 \end{array}]$

Simplify $5 - 4$ .

$[\begin{array}{c} 3 & 1 & 3 + 4 \\ - 3 - 2 & 4 + 2 & 3 + 0 \end{array}]$

Simplify $3 + 4$ .

$[\begin{array}{c} 3 & 1 & 7 \\ - 3 - 2 & 4 + 2 & 3 + 0 \end{array}]$

Simplify $- 3 - 2$ .

$[\begin{array}{c} 3 & 1 & 7 \\ - 5 & 4 + 2 & 3 + 0 \end{array}]$

Simplify $4 + 2$ .

$[\begin{array}{c} 3 & 1 & 7 \\ - 5 & 6 & 3 + 0 \end{array}]$

Simplify $3 + 0$ .

$[\begin{array}{c} 3 & 1 & 7 \\ - 5 & 6 & 3 \end{array}]$

Enter YOUR Problem