Page 88 - Math Grade 12 (Basic)
P. 88
PROEUS DARA
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cr ai + bx + c 2
1 ~lHHH~ y- fr:irn P"'O , a"'O Stl ax +
0
• 1 - px + q
., ttlSRrul~ D = IR-{- ~}
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- 'i58l~ x = - q_ dlH11'61:3nMl.m
d p 1 u
cr k ' ""'
- ~81!i't38 y = ax+b+ 1:fl8158ln y = ax+b dlHlW'ennt'i9n
1 px + q ..: 1 u c;
" 1:flS1ffltidl :fHrm rn tr:i rn1:ns o nM g mfi o.n u'iti w m'li Mffi M"enn 9l h rl ~
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2
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•W•u a , b , c 4Wrlf1JSJ S'W P"'O
2. ~~1:11:38 y = ax + bx + c f'.., n< "" """'
2
px + qx + r
" 1:n2 ffiM"enn ttl n"e rum su
1 u u a
+ qx+ r = 0
2
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- ~'i5 A = q - = 0 s b L ffl'li'i:flS f"e n rl ~ '1
2
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- m A = q - 4pr > 0 sbLffl'i51:fls f"enu '1
