Question

Помогите решить , очень надо

Answer 1

$left { {{2x^2+4y^2=24} atop {4x^2+8y^2=24x}} right. ; ; left { {{2x^2+4y^2=24} atop {2(2x^2+4y^2)=24x}} right. ; ; left { {{2x^2+4y^2=24} atop {2cdot 24=24x}} right. \\ left { {{2cdot 4+4y^2=24} atop {x=2}} right. ; ; left { {{4y^2=16} atop {x=2}} right. ; ; left { {{y^2=4} atop {x=2}} right. ; ; left { {{y=2; ; ili; ; y=-2} atop {x=2}} right. \\Otvet:; ; (2,-2); ,; ; (2,2); .$