已知函数f(x)=-√3sin^2x+sinxcosx

已知函数f(x)=cos^4x+2√3sinxcosx-sin^4x 已知函数f(x)=sin^2x+sinxcosx 已知函数f（x）=-√3sin^2x+sinxcosx+√3/2 已知函数f(x)=3/2--3sin^2x--√3sinxcosx 已知函数f(x)=-√3sin^2x+sinxcosx 已知函数f(x)=sin(2x+π/3)-√3sin^2x+sinxcosx+√3/2 已知函数f(x)=sin^x+根号3sinxcosx+2cos^x,x属于R 已知函数f(x)=cos^2x-sin^2x+2根号3sinxcosx+1 已知函数f(x)=根号3(sin^2x-cos^2x)-2sinxcosx 已知函数f（x）=sin^2x-2sinxcosx+3cos^2x 已知函数f(x)=sin^2x+2sinxcosx+3cos^2x 已知函数f(x)=2根号3sinxcosx+2sin^2x-1,x