Linear Algebra Examples

$[\begin{array}{c} - 4 & 0 \\ 3 & 0 \end{array}] \cdot [\begin{array}{c} V \\ V^{2} \end{array}]$

Step 1

Multiply each row in the first matrix by each column in the second matrix.

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

Step 2

Simplify each element of the matrix by multiplying out all the expressions.

$[\begin{array}{c} - 4 V \\ 3 V \end{array}]$