Page 27 - Math Grade 12 (Basic)
P. 27
PROEUS DARA
.
.
n. lim ( ;nx )
+oo X -X
l:l!llfl2 lim ( !nx ) lim lnx x lim ( 1 )
+ 00 X X x->+oc X x->+w 0
lim lnx = 0 sh lim ( l ) 0
x +oo X x->+oo 0 =
Inx
titH28 lim = 0 'i
u
-> + 00
X
2. lim +
x->+oo
b l!1 mh xlnx- +5
r 2cnx
l!llfl2 lim = 1m X- +2)
x-> +co + oo X 2
X
X r cnx
= lim 1m - 1 + ~)
.t->+co x-:~o+cc X
X
tt:tHi.5 lim X 2 +oo sh lim lnx = 0 , lim 5 = 0 ~:~m
x->+oo x->+oo X -)o + cc
x~!~co c:x 1 + :z) = -J 'i
timsg lim f(x) = -oo 'i
u x->+oo
.
.
n. lim -3x-
X-::- f
2. lim
x-l>+CO ln(x: 1)
l!l. lim +1)
X -CO
ill. lim '1
x-»+co
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