Mathe in FremdsprachenAufgeLESEN
SEHENswert
Mathe in der Schule: |
Abbildung erstellt mit Surfer:2*a*(-(1.0)/(4.0)*(1.0-sqrt(2.0))*(x^2+y^2)^2+(x^2+y^2)*((1.0-(1.0)/sqrt(2.0))*z^2+0*z+(1.0)/(8.0)*(2.0-7.0*sqrt(2.0)))-1.0*z^4+0*z^3+(0.5+sqrt(2.0))*z^2+0*z-(1.0)/(16.0)*(1.0-12.0*sqrt(2.0)))^2-(cos(0*PI/4)*x+sin(0*PI/4)*y-1)*(cos(1*PI/4)*x+sin(1*PI/4)*y-1)*(cos(2*PI/4)*x+sin(2*PI/4)*y-1)*(cos(3*PI/4)*x+sin(3*PI/4)*y-1)*(cos(4*PI/4)*x+sin(4*PI/4)*y-1)*(cos(5*PI/4)*x+sin(5*PI/4)*y-1)*(cos(6*PI/4)*x+sin(6*PI/4)*y-1)*(cos(7*PI/4)*x+sin(7*PI/4)*y-1)=0 |