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prove |(x^2,y^2,z^2),((x+1)^2,(y+1)^2,(z...

prove `|(x^2,y^2,z^2),((x+1)^2,(y+1)^2,(z+1)^2), ((x-1)^2,(y-1)^2,(z-1)^2)|=-4(x-y)(y-z)(z-x)`

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Prove that |{:(x^2,y^2,z^2),((x+1)^2,(y+1)^2,(z+1)^2),((x-1)^2,(y-1)^2,(z-1)^2):}|=-4(x-y)(y-z)(z-x)

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