已知函数f(x)=sin(x/3)cos(x/3)+根号3[ cos(x/3)]^2三角形ABC的三边a,b,c满足b^2=ac,且b所对的角为x,求x的取值范围和函数的值域

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已知函数f(x)=sin(x/3)cos(x/3)+根号3[ cos(x/3)]^2三角形ABC的三边a,b,c满足b^2=ac,且b所对的角为x,求x的取值范围和函数的值域
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已知函数f(x)=sin(x/3)cos(x/3)+根号3[ cos(x/3)]^2三角形ABC的三边a,b,c满足b^2=ac,且b所对的角为x,求x的取值范围和函数的值域
已知函数f(x)=sin(x/3)cos(x/3)+根号3[ cos(x/3)]^2三角形ABC的三边a,b,c满足b^2=ac,且b所对的角为x,
求x的取值范围和函数的值域

已知函数f(x)=sin(x/3)cos(x/3)+根号3[ cos(x/3)]^2三角形ABC的三边a,b,c满足b^2=ac,且b所对的角为x,求x的取值范围和函数的值域