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：2024/10/02 17:43:22
化简：f(x)=sin(x)cos(x)/sin(2x)
x){3{fiThgb Uh$LΆh˂d*F0DF 1d:=G

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