Figure 4
\(y^{2}=Cx^{3};x^{2}+\dfrac{3}{2}y^{2}=k\)
\(y^{2}=Cx^{3};x^{2}+\dfrac{3}{2}y^{2}=k\)\(y^{2}=Cx^{3};x^{2}+\dfrac{3}{2}y^{2}=k\) \(y^{2}=Cx^{3};x^{2}+\dfrac{3}{2}y^{2}=k\)