This wizard is used to evaluate a function for a particular point.
It can be accessed by clicking on Wizard Button | Function | Evaluate a function.
To evaluate the function:
- First enter the function.
- Press "Solve step".
- Enter the point.
- Press "Solve step" or "Solve all" button to see the solution process.
Make certain that you enter the function in functional notation. For example you can enter f(x)=2x+3 but you can not enter y=2x+3.
If you need an explanation for any particular step, click on the step and then click on the "Explain" button.