prodigal_erik on Sqrt(x*x+y*y)+3*cos(sqrt(x*x+y*y))+5 from -20 to 20 · Hackerly

Comment on Sqrt(x*x+y*y)+3*cos(sqrt(x*x+y*y))+5 from -20 to 20 parent

prodigal_erik 14y

Or followed with a space. * this * vs. this