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Student Support Forum: 'question-Don't know how to enter-please break d...' topicStudent Support Forum > General > "question-Don't know how to enter-please break d..."

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Author Comment/Response
toen
10/02/10 08:06am

g'day,

The variable "x2" is not defined.
Did you mean 2x (which is two times x) or x^2 (x squared)? x2 is just an undefined variable name.

The Help documentation is really useful once you get past initial problems like this.

toen

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Subject (listing for 'question-Don't know how to enter-please break d...')
Author Date Posted
question-Don't know how to enter-please break d... jeff 09/28/10 4:58pm
Re: question-Don't know how to enter-please bre... Daniel Z-S 09/30/10 12:18pm
Re: question-Don't know how to enter-please bre... toen 10/02/10 08:06am
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