Ответ:
\[y = \frac{x^{3} - 3x^{2}}{3 - x}\text{\ \ \ \ }\]
\[3 - x \neq 0\]
\[x \neq 3\]

\[y = - x²\]
| \[x\] | \[0\] | \[1\] | \[2\] | \[- 1\] | \[- 2\] |
|---|---|---|---|---|---|
| \[y\] | \[0\] | \[- 1\] | \[- 4\] | \[- 1\] | \[- 4\] |

\[y = \frac{x^{3} - 3x^{2}}{3 - x}\text{\ \ \ \ }\]
\[3 - x \neq 0\]
\[x \neq 3\]

\[y = - x²\]
| \[x\] | \[0\] | \[1\] | \[2\] | \[- 1\] | \[- 2\] |
|---|---|---|---|---|---|
| \[y\] | \[0\] | \[- 1\] | \[- 4\] | \[- 1\] | \[- 4\] |
