1. 3x² - 2x + 4 = 0
2. x² - 3x + 2 = 0
Penjelasan dengan langkah-langkah:
1. 3x² = 2x - 4
3x² - 2x + 4 = 0
2. 2(x² + 1) = x(x + 3)
2x² + 2 = x² + 3x
2x² + 2 - x²- 3x
x² - 3x + 2 = 0
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1. 3x² - 2x + 4 = 0
2. x² - 3x + 2 = 0
Penjelasan dengan langkah-langkah:
1. 3x² = 2x - 4
3x² - 2x + 4 = 0
2. 2(x² + 1) = x(x + 3)
2x² + 2 = x² + 3x
2x² + 2 - x²- 3x
x² - 3x + 2 = 0