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Casio Master
8,093 Answers
- Posted on Jul 03, 2015
Re: When I try to graph it says argument error
Your function is not correctly defined. If graph is function y=f(x), variable must be x; if graph is polar, variable must be theta, and if graph is parametric, variable must be t. This does not cover all possible cases. Check the graph type and the definition of the function.
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