(3p - 4q) (2p + 7q) TOLONG DONG JAWAB PAKE CARANYA...
Matematika
Nei017
Pertanyaan
(3p - 4q) (2p + 7q) TOLONG DONG JAWAB PAKE CARANYA...
2 Jawaban
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1. Jawaban RyanGT2006
3p+4q 2p+7q
3p-4p 4q+7q
=1p+11q
=12pq -
2. Jawaban ayurhmawati4
(3p-4q) (2p+7q) = 6p^2 + 21 pq - 8pq - 28q^2
= 6p^2 - 28q^2 + 13pq