Tolongg yaa pentingg bgt
Matematika
firyal114
Pertanyaan
Tolongg yaa pentingg bgt
1 Jawaban
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1. Jawaban jpallo
1) 2x² + 15x + 7 = (2x + 1)(x + 7)
2) 3x² - 11x + 6 = (3x - 2)(x - 3)
3) 15 + 17x - 4x² = -4x² + 17x + 15
= (-4x - 3)(x - 5)
4) 12x² - 7x - 4x² = 8x² - 7x
= x (8x - 7)
5) -y² + 8y - 15 = (-y - 3)(y + 5)
semoga jelas dan membantu ya