Page 64 - Math Grade 11 (Basic)

PROEUS DARA

" .,.
log x(x-6) = 2 illi'H1JU2t:Hl.H'ill.fHrulff'IH'i
4 9 1
2
"'
""
"
"'
x - 6x = 4 2 ffl'tHl 115'13 2 fiH 2 ~ rul ill Hi
x - 6x-16 = o tin 16 tnhH~iibn~
2
Fl
(x-8)(x+2) = 0
x-8=0 ~ x+2=0
X= 8 'U X= -2
"'-

i~i~i tmgt,n.nrusbt~b~~ru1§ml2lbtt,m"e

1
n. log - = -2 2. logx9 = 2
636
2
ill. logs(x + x) = log 12
8
3. 2 l rutimiummln

y y

a> I

0 X 0
X

t'U 1 2 tf:1Q12 x > x 2
"" logax > logaX
1

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