\[\varphi(x) = x² - 3x + 2\]
\[\varphi(0) = 2\]
\[С\ осью\ y \Longrightarrow (0;2).\]
\[x^{2} - 3x + 2 = 0\]
\[x_{1} + x_{2} = 3,\ \ x_{1} = 1\]
\[x_{1} \cdot x_{2} = 2,\ \ x_{2} = 2\]
\[С\ осью\ x \Longrightarrow (1;0);\ \ (2;0).\]
\[Ответ:(0;2);\ \ (1;0);\ \ (2;0).\]