Inleiding veeltermen

\(4ab-5b+6\text{ [met a = 6 en b = 2]}\)

\(\begin{align} 4ab-5b+6&=4.a.b-5.b+6 \text{ [met a = 6 en b = 2]}\\&=4.6.2-5.2+6\\&=44\\ \end{align}\)