函数f(x)=-tan(x+π/3)+1的定义域为多少?

问题描述:

函数f(x)=-tan(x+π/3)+1的定义域为多少?

x+π/3≠kπ+π/2
x≠kπ+π/6
即定义域为{x|x≠kπ+π/6,k∈Z}