Question

Escreva na forma matricial

Answer 1

$\Large\boxed{\begin{array}{l}\begin{pmatrix}\sf3&\sf2\\\sf2&\sf5\end{pmatrix}\cdot\begin{pmatrix} \sf x\\\sf y\end{pmatrix}=\begin{pmatrix}\sf0\\\sf2\end{pmatrix}\\\begin{pmatrix}\sf3\cdot x+2\cdot y\\\sf 2\cdot x+5\cdot y\end{pmatrix}=\begin{pmatrix}\sf0\\\sf2\end{pmatrix}\end{array}}$