1. (2x+3) (4x-5)= 2. (4x+3) (4x-3)= 3. X²+9x+14=
Matematika
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Pertanyaan
1. (2x+3) (4x-5)=
2. (4x+3) (4x-3)=
3. X²+9x+14=
2. (4x+3) (4x-3)=
3. X²+9x+14=
1 Jawaban
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1. Jawaban Romy107
1. (2x+3) (4x-5)= 8x-13
2. (4x+3) (4x-3)= 16x-9
3. X2 + 9x + 14 = 8x2 + 9 × 16x + 14 = 8x2 + 144x + 14