f(x)为奇函数,f(x+1)=-f(x)则最小正周期怎么求?

问题描述:

f(x)为奇函数,f(x+1)=-f(x)则最小正周期怎么求?

f(x+1)=-f(x)
f(x+2)=-f(x+1)=f(x)
则最小正周期是2