解
√3sinx-cosx=1
2(sinxcosπ/6-cosxsinπ/6)=1
2sin(x-π/6)=1
sin(x-π/6)=1/2
x-π/6=2kπ+π/6,解得x=2kπ+π/3
或x-π/6=2kπ+5π/6,解得x=2kπ+π