we have a circle for x^2+y^2=a^2 around the origin. this bulges for x^4+y^4=a^4 this go on for x^n+y^n=a^n as n -> tends to infinity. it actually splits to becomes x=a , x= -a , y= a, y=b which form a square around the origin(adsbygoogle = window.adsbygoogle || []).push({});

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# Infinity in equations

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