Mid-Chapter Quiz
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Make sure to use both positive and negative values for x.
Let's make a table of values to graph the given function. When making a table of values, make sure to use a variety of points, including negative and positive ones.
| x | x^3-2x^2-3x | f(x)=x^3-2x^2-3x |
|---|---|---|
| - 2 | ( - 2)^3-2( - 2)^2-3( - 2) | - 10 |
| - 1 | ( - 1)^3-2( - 1)^2-3( - 1) | 0 |
| 0 | ( 0)^3-2( 0)^2-3( 0) | 0 |
| 1 | ( 1)^3-2( 1)^2-3( 1) | - 4 |
| 2 | ( 2)^3-2( 2)^2-3( 2) | - 6 |
| 3 | ( 3)^3-2( 3)^2-3( 3) | 0 |
| 4 | ( 4)^3-2( 4)^2-3( 4) | 20 |
