Question 338734
{{{x^2(y)-y^3-5x^2+5y^2=0}}}
{{{x^2(y-5)=y^3-5y^2}}}
{{{x^2(y-5)=y^2(y-5)}}}
{{{x^2=y^2}}}
{{{highlight(y=0 +- x)}}}
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{{{drawing(300,300,-10,10,-10,10,grid(1),
graph(300,300,-10,10,-10,10,x),
graph(300,300,-10,10,-10,10,-x))}}}