√3pangkat2x+1=9pqngkatx-2
Matematika
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Pertanyaan
√3pangkat2x+1=9pqngkatx-2
1 Jawaban
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1. Jawaban Fathurahman123
√3^2x+1 = 9^x-2
3^1/2 . 2x + 1 = 3^2 . x - 2
3^x+1/2 = 3^2x-4
x+1/2 = 2x-4
9/2 = x