Tentukan niliai limit berikut : 1. lim x→2 X(x+2) sisanya liat digambar 2 dan 3

1.lim x(x+2)
x->2
=2(2+2)
= 2(4)
= 8

2.lim x2-8x+15
x->3 --------------
x-3

lim (x-/3)(x-5)
x->3 -------------
(x-/3)

lim (x-5)
x->3
(3-5)
= -2

3.lim 5x2+4
x->~ -----------
x3+x2+1

5x2 4
----- + ---
x2 x2
_________________

x3/x3 + x2/x2 +1/x2


5+4/~2
______
1+1+1/~2

5+0
___
2+0

5/2

Yg Ambisius Tuh bener