lim(x→∞)(x+2/x-2)^2x=?
来源:学生作业帮助网 编辑:六六作业网 时间:2024/11/28 05:42:17
lim(x→∞)(x+2/x-2)^2x=?lim(x→∞)(x+2/x-2)^2x=?lim(x→∞)(x+2/x-2)^2x=?答:lim(x→∞)[(x+2)/(x-2)]^(2x)=lim(x
lim(x→∞)(x+2/x-2)^2x=?
lim(x→∞)(x+2/x-2)^2x=?
lim(x→∞)(x+2/x-2)^2x=?
答:
lim(x→∞) [(x+2)/(x-2)]^(2x)
=lim(x→∞) {[1+4/(x-2)]^[(x-2)/4+2/4] }^8
=lim(x→∞) {[1+4/(x-2)]^[(x-2)/4] }^8
=e^8
Lim [x^2/(x^2-1)]^x (x→∞)
lim(1+x/x)2x (x→∞)
lim xsin(2/x) x→∞
lim x→∞ (x+sin 2x)/2
lim(x→∞)(1-2/x)^2x
x/2-1lim(1-2/x)x→∞
lim(x)lim(x→∞) [(x-1)/(x+1)]^2x 为什么 lim(x->∞) {[(-2)/(x+1)]*2x} = -4
lim x→∞(2x+1)/(3x-4)
lim(x→+∞) (2/π arctan X)^X
lim(x→∞)(1-2/x) (x+1)次方
lim x→∞ x-1/x^2
lim x→∞(1-2/x)^x=
lim(x→∞)[1+(1/x)]^x/2
求lim(√x^2+1)-x x→-∞
Lim(x→∞)((2x-3k)/2x)-2x= Lim(x→∞)xsin3/x,
求lim(x→0)x cos 1/x lim(x→∞)x^2/ (3x-1)的极限
( x+3) lim (------------)的x次方 x->∞ ( x-2)
lim(x→0)e^x-x-1/x^2