化简二次式[√(x-2)]+y^2-y+(1/4)=0

来源:学生作业帮助网 编辑:作业帮 时间:2024/05/02 19:09:28

化简二次式[√(x-2)]+y^2-y+(1/4)=0
化简二次式
[√(x-2)]+y^2-y+(1/4)=0

化简二次式[√(x-2)]+y^2-y+(1/4)=0
[√(x-2)]+y^2-y+(1/4)=0
[√(x-2)]+(y-1/2)^2=0
x-2=0,y-1/2=0
x=2,y=1/2