z^3=6y^2-12y+8
x^3=6z^2-12z+8
minh co cai chuyen de ung dung dao ham giai pt ,hpt do bon minh tu bien soan cac ban cho y kien nhe
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Edited by chelseafc5593, 06-11-2010 - 23:27.
Edited by chelseafc5593, 06-11-2010 - 23:27.
$y^{3}=6x^{2}-12x+8$
$z^{3}=6y^{2}-12y+8$
$x^{3}=6z^{2}-12z+8$
minh co cai chuyen de ung dung dao ham giai pt ,hpt do bon minh tu bien soan cac ban cho y kien nhe
Già sử $x \geq y \geq z$y^3=6x^2-12x+8
z^3=6y^2-12y+8
x^3=6z^2-12z+8
minh co cai chuyen de ung dung dao ham giai pt ,hpt do bon minh tu bien soan cac ban cho y kien nhe
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