f(x)=(sinωx)^2+√3/2sin2ωx-1/2
=1/2(1-cos2ωx)+√3/2sin2ωx-1/2
=√3/2sin2ωx-1/2cos2ωx
=sin(2ωx-π/6)
因为最小正周期是2π 所以2ω=1
所以f(x)=sin(x-π/6)
f(x)=(sinωx)^2+√3/2sin2ωx-1/2
=1/2(1-cos2ωx)+√3/2sin2ωx-1/2
=√3/2sin2ωx-1/2cos2ωx
=sin(2ωx-π/6)
因为最小正周期是2π 所以2ω=1
所以f(x)=sin(x-π/6)