1. P²+pr/pq+qr 2. 4x²-9/2x+3
Matematika
gracesitompul
Pertanyaan
1. P²+pr/pq+qr
2. 4x²-9/2x+3
2. 4x²-9/2x+3
1 Jawaban
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1. Jawaban bluedandelion
nomor 1:
[tex] \frac{ {p}^{2} + pr}{pq + qr} \\ = \frac{p(p + r)}{q(p + r)} \\ = \frac{p}{q} [/tex]
nomor 2:
[tex] \frac{4 {x}^{2} - 9 }{2x + 3} \\ = \frac{(2x + 3)(2x - 3)}{(2x + 3)} \\ = 2x - 3[/tex]