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seen Nov 26 at 23:42

Oct
3
comment RevolutionPlot3D of 4 piecewise functions around X-axis crashing mathematica
@J.M., I see, that's definitely the problem then. I used Solve to get the coefficient, and then did a*x^2+b*x+c /. result - that result should've been result[[1]].
Oct
3
comment RevolutionPlot3D of 4 piecewise functions around X-axis crashing mathematica
That actually worked! The reason I didn't do that to begin with was that I was working with each function separately.