Weed Maths

Plot the graph of this equation:

And this is the result:

I bet René Descartes is rolling in his grave.

Dr Philippe K Fenderson, KSC, ASL says:
August 19, 2011 at 3:09 am
I love little math “glitches” like this.
Sharza says:
October 26, 2011 at 7:09 am
God, do I hate to be THAT guy, but…this is if it is plotted on a polar plane, not a Cartesian plane. So that last bit about Descartes, while funny, is not applicable.
Not that the math isn’t real. It is. On a polar plane. I checked it out.