Page 222 - Math Grade 12 (Basic)

PROEUS DARA

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(h, k) LMliShHrtf (h + c, = sb
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ffi'[j n5 n5 y = k -(x-
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y=k+r.!:(x- sh
b
a
y = k -(x-
b

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1. 05{1 n trlti rnsb H1W'l:H1nm n5tJ
I U I U
2 2 2
n. ~-L = 1 2. X = 1 R. y 2 = 16
9 16 16
2 2 2 2
'155. X y = 1 h. -5y = 25 13. y - = 25 'i
s 0 0 0
2. ~nun nrul nrirn ~13 nJih9 tn sh HlW'l:36'in ~sn t'm.J rn t5 2lli'l:3n nJ{1n &rmrn 1:21 g
lR 1 u I W IU I U 4 1 U
2 2
~ 2 X ] 2 !!1. (x~l)
n. y -4 = 2. 5/ = 4x +20
2 2
'155. (x-2) (y+3) = h. + 3 ) 2 = 36
4 9
2 2 2
13. 9x -y -36x-6y+ 18 = 0 &:.1. - y + 8x + 2y 1 = 0 'i

2 2
n. x - i- 2x- 2y 1 = 0 2. -4x 16x-2y-19=0
2 2 ? ?
R. 3y x + 6x l2y = 0 '155. 4[ 5 y- - l6x + 1 Oy + 31 = 0 'i

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