X-2 per x+2 = x-4 per x+4
Matematika
Safitri05mariana
Pertanyaan
X-2 per x+2 = x-4 per x+4
1 Jawaban
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1. Jawaban Anonyme
(x - 2)/(x + 2) = (x - 4)/(x + 4)
(x - 2)(x + 4) = (x + 2)(x - 4)
x² + 2x - 8 = x² - 2x - 8
4x = 0
x = 0