化简：f(x)=sin(x)cos(x)/sin(2x)

来源：学生作业帮助网编辑：作业帮时间：2024/05/05 02:46:34

化简：f(x)=sin(x)cos(x)/sin(2x)
化简：f(x)=sin(x)cos(x)/sin(2x)

化简：f(x)=sin(x)cos(x)/sin(2x)
f(x)=sin(x)cos(x)/sin(2x)
=sinxcosx/2sinxcosx
=2