6log (8x2 + 3x +12) =2
Matematika
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6log (8x2 + 3x +12) =2
1 Jawaban
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1. Jawaban sarini3
6log(8x²+3x+12)=2
6log(8x²+3x+12)=6log36
f(x)=p( gunakan sifat itu)
f(x)=8x²+3x+12
p=36
8x²+3x+12=36
8x²+3x+12-36=0
8x²+3x-24=0