作业帮(1)y=2sinxcos²x/1+sinx(2)y=log2(3-sinx)/(3+sinx) [2为底数](3)y=(1+sinx)/(3+cosx)
来源：学生作业帮助网 编辑：作业帮 时间：2024/10/02 07:04:31
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(1)y=2sinxcos²x/1+sinx(2)y=log2(3-sinx)/(3+sinx) [2为底数](3)y=(1+sinx)/(3+cosx)
(1)y=2sinxcos²x/1+sinx
(2)y=log2(3-sinx)/(3+sinx) [2为底数]
(3)y=(1+sinx)/(3+cosx)
(1)y=2sinxcos²x/1+sinx(2)y=log2(3-sinx)/(3+sinx) [2为底数](3)y=(1+sinx)/(3+cosx)
