X² + 2X - 3 = (X-3)(x +1)
Matematika
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Pertanyaan
X² + 2X - 3 = (X-3)(x +1)
1 Jawaban
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1. Jawaban DARKH
X²+2x-3=(x-3)(x+1)
X²+2x-3=x²+x-3x-3
X²-x²+2x-x+3x-3+3=0
4x=0