Page 190 - Math Grade 11 (Basic)

PROEUS DARA

ad -be> 0 ad- be< 0
_q_ --
d
X -00 e +oo X -00 e +OO
y' + + y' -00 -00
+OO a a +oo
y - y - ~~
a/ /c c~
e -00 -00 e

""
""
- nHlJJ ad- be> 0 - nH1fl (ad- be)< 0
y p y

a
y = - \ 0
c a X
y = -
c
----------~~+--------~
X

d
X=--
e

flinJlHnura1 sh tu~Lmu&sH9 r:J'ea:nh &Lm'e
x-1
n. Y = --
x+2

2-x
2
· y = 2x + 1

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