1.奇函数的定义是:F(-x)= -F(x);(x为实数)所以:令x+2=Q,则x=Q-2;则:F(Q)= - F(Q-2) = F(-(Q-2)) = F(Q+2)所以,T = -22.因为T = -2;F(2008)= F(0)=0