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 | 1 | initial version |
I do not fully understand your question, but if it is the circle of equation $x^2 + y^2 = 25$ that you want to plot, then just replace the second line with
f = 25 - y^2 -x^2
| | 1 | initial version |
I do not fully understand your question, but if it is the circle of equation $x^2 + y^2 = 25$ that you want to plot, then just replace the second line with
f = 25 - y^2 -x^2
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