Question

# Need to create a polynomial function whose degree must be higher than 2 and with rational zeros.

Polynomial arithmetic
Create a polynomial function whose degree must be higher than 2 and with rational zeros.

$$\displaystyle{P}{\left({x}\right)}={\left({x}-{1}\right)}{\left({x}-{2}\right)}{\left({x}-{3}\right)}$$
Where $$\displaystyle{1},\ {2},\ {3}$$ are the rational zeros.
$$\displaystyle{P}{\left({x}\right)}={x}^{{{3}}}-{6}{x}^{{{2}}}+{11}{x}-{6}$$