Page 85 - Math Grade 12 (Basic)

PROEUS DARA

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~ ~
2. tf:tltiH'WLf'il'i5 c 9l[!JHiLmm'i5fDli~l=il:Hl y = -x+ '1
x-1
1=1. tf:tltiH'd5Lm'i5 c Mnj1t9im1Hit~ m ~'Jcr~syrt5t2fD{§m~

- lxl + 2 = lxl - 1) '1
.
.

2
n. MnJ1Hrhmnsb fD~Lm'i5 c y = x+2 =x+-
x I x-1
® ttl s R rul ~ D = IR { 1}

crcmg X = 1- J2 H2!=i't3S'i::f12nt'eH~m'i::fl!:ti'l'i5
l "" u
2
.:..____;_-'----'----'----'--+- = 1 2 J2

2 . 2
lim f(x)= lim (x+ = ±oo Sblim = l1m-= ±co
X__.., ±00 X__.., ±00 X x x-> !X- 1
= ±00

H~l':l'l§S = x+ X= l t!=iQlS x~?_!}f(x)-x] = x~?.!oox= = 0 ii§j y =X

mWl~'t3~nqgnt2Lm'i5 '1