化简sin(x-π/3)-cos(x=π/6)+根号3cosx

来源:学生作业帮助网 编辑:六六作业网 时间:2024/05/11 18:17:00
化简sin(x-π/3)-cos(x=π/6)+根号3cosx化简sin(x-π/3)-cos(x=π/6)+根号3cosx化简sin(x-π/3)-cos(x=π/6)+根号3cosx将前两项展开,

化简sin(x-π/3)-cos(x=π/6)+根号3cosx
化简sin(x-π/3)-cos(x=π/6)+根号3cosx

化简sin(x-π/3)-cos(x=π/6)+根号3cosx
将前两项展开,合并同类项即可