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plotting - Are these expressions not equal? Mathematica output is ambiguous - Mathematica Stack Exchange
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simplifying expressions - Finding which given functions are equal to each others - Mathematica Stack Exchange
![SOLVED: Plotting parametric equations in Mathematica Mathematica has the following command to plot parametric equations: PararetricPlot [x[t],y [t],t,a,b] wherc WC specify both exprcssions for and Y; and that they are functions of SOLVED: Plotting parametric equations in Mathematica Mathematica has the following command to plot parametric equations: PararetricPlot [x[t],y [t],t,a,b] wherc WC specify both exprcssions for and Y; and that they are functions of](https://cdn.numerade.com/ask_images/b1ccaf13cd054a349768ff0d9cf17f66.jpg)