21 .
① lim ( sx)"-
=
6 Cannot Solve
X - c e3x e
Yx ( 8x)
- = 2( -
8x)2 %. (
-
8) =
> 128x
*
Yaxe = -zex
② I'm 128X 2 CannotSolve
X-je)x G
x 128X = > 128
(x33x = - z(zex) =
>92x
I'm 0
8
3 128
=
X- c gex
① lim ( sx)"-
=
6 Cannot Solve
X - c e3x e
Yx ( 8x)
- = 2( -
8x)2 %. (
-
8) =
> 128x
*
Yaxe = -zex
② I'm 128X 2 CannotSolve
X-je)x G
x 128X = > 128
(x33x = - z(zex) =
>92x
I'm 0
8
3 128
=
X- c gex