limx→2(x^2+5/(x+3)的值
问题描述:
limx→2(x^2+5/(x+3)的值
答
limx→2(x^2+5/(x+3)
=(4+5)/(2+3)
=9/5
limx→2(x^2+5/(x+3)的值
limx→2(x^2+5/(x+3)
=(4+5)/(2+3)
=9/5