jika 2×3log y =3log (x+1)+2,maka
Matematika
carlos50
Pertanyaan
jika 2×3log y =3log (x+1)+2,maka
1 Jawaban
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1. Jawaban Anonyme
2. ³log y = ³log (x + 1) + 2
³log y² = ³log (x + 1) + ³log 3²
³log y² = ³log 9(x + 1)
y² = 9(x + 1)
y² = 9x + 9