3(X-5)^2=2(5-X)
3(x-5)^2-2(5-x)=0
3(x-5)^2+2(x-5)=0
(x-5)[3(x-5)+2]=0
(x-5)(3x-13)=0
x=5或x=13/3
4X^2+(根号3+根号2)X+根号6=0
这个是不是有问题,是不是少打了个2啊
3(X-5)^2=2(5-X)
3(x-5)^2-2(5-x)=0
3(x-5)^2+2(x-5)=0
(x-5)[3(x-5)+2]=0
(x-5)(3x-13)=0
x=5或x=13/3
4X^2+(根号3+根号2)X+根号6=0
这个是不是有问题,是不是少打了个2啊