cari hp √3^2x+1=9^X-2
Matematika
hijriah2
Pertanyaan
cari hp √3^2x+1=9^X-2
1 Jawaban
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1. Jawaban eripane05
√3^2x+1 = 9^x-2
3^(2x+1)/2 = 3^2(x-2)
2x + 1 / 2 = 2x - 4
2x + 1 = 4x - 8
-2x = -9
x = 9/2