I was using Wolfram Alpha to explore some set which is defined by an inequality. Somehow I was not able to reproduce the picture with mathematica. What is the best way of plotting a set defined as $F(x,y)\leq0$ where $F$ is a polynomial? I have tried ImplicitPlot, but this did not give nice results. Further, how is it possible to add something to such a plot? In fact I would like to also plot a certain curve which lies inside the set defined by the inequality. How is it possible to obtain this in the same graph?
closed as off-topic by Artes, m_goldberg, belisarius, Szabolcs, Michael E2 Nov 25 '13 at 19:15
This question appears to be off-topic. The users who voted to close gave this specific reason:
- "This question arises due to a simple mistake such as a trivial syntax error, incorrect capitalization, spelling mistake, or other typographical error and is unlikely to help any future visitors, or else it is easily found in the documentation." – m_goldberg, belisarius, Szabolcs, Michael E2