| Steps | Key Sequence | Screens |
| 1. Set Up Differentiator | Press F3, then 1 (for d( differentiate) | |
| 2. Type the Function | |
|
| 3. Input Variable | Press comma, then the variable | |
| 4. Execute Derivative | Press ')', then ENTER | |
| NOTE: If you typed the function into y1(x), then use d(y1(x),x). | |
|
| To evaluate the derivative at a point: | ||
| Follow Steps 1 – 3 above | |
|
| 5. Evaluate | Press ')', then | key | |
| Type x, then = | |
|
| Type value for x, then ENTER | |
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