Page 146 - Math Grade 11 (Basic)

PROEUS DARA

tUffl~Htin s tlffl):) t'Ub'i:JlS ru@ fi OJ SJ t Sl g t J:1Ln~):) rul Sl ff"l'!§dtm s ~1321 b tgn'!§
u

rutm~iia J:1rr.nSlru@n21htLm'!3
2
_ . x + 5x+ 6
6 ) '1
. ( 3x
n. 11m 0 <?. 1llll -+-
2
x->-2 X -4 x-2X-2 2-x

x->

2
x +5x+6 _ (x+2)(x+3)
-4 - (x+2)(x-2)

x+3
X
2
lim x + Sx + 6 = lim x + 3 = - 2 + 3 = _ !
X-> -2 _ 4 X -> -2X - - 2 - 2 4
6 6
2. lim(~+--) =lim(~ - -) tt:lrn'i:JlS lim(x-2) = 0
x->2 x-2 2-x x""'"2 x 2 x-2 x->2

~--6- _ 3x-6 _ 3(x-2)
x-2 x-2- x - x-2

6 )
. ( 3x
IIm-+- = lim 3 = 3
x->2 x-2 2-x X-> 2
"' ""
~~~H5~ Rrul Sl ru@n21tl tLFfl'e
2
2 . 3} -x-4 ., . 2x - Sx + 3
n. lim[(i+4x+2)(3 x )] 2. lim ? ••. 1 Im 2
x-1 x->-2 (2x + sr x- 1 x +x-2

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