J. Troubleshooting

J. Troubleshooting

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? What do I do if I choose the wrong type of question type when working on a new question?

? Why do I have problems with the predefined functions isrelprime( ),..

? Opps, I hit the Clear button on the Axes tab in the Format Graph - Cartesian box. How do I get the axes back?

? What do I do if I choose the wrong type of question type when working on a new question?

Some types can be change to other types.

Record your question.
Click on Question, then Change Type.

Some question types cannot be changed to other types.

Open a new question of the desired type
Copy algorithms and then text and graphs using [Ctrl]+[C] and [Ctrl]+[V].

? Why do I have problems with the predefined functions isrelprime( ),..

♦ Very important! The predefined EVP functions:
isrelprime( ), gcf( ), lcd( ) work only on positive numbers!

To get around this, use the absolute value function abs().

? Opps, I hit the Clear button on the Axes tab in the Format Graph - Cartesian box. How do I get the axes back?

Here are the default values. You must type them in.

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