f(x)=2sin^2wx+2跟号3sinwxsin(派/2-wx)（w＞0）=1-cos2wx+√3sin2wx=2sin(2wx-π/6)+1最小正周期T=2π/2w=π w=1f(x)=2sin(2x-π/6)+1x∈【0,2π／3】2x-π/6∈【-π/6,7π／6】2sin(2wx-π/6)∈【-1,2】函数f（x）...