Matematika

Pertanyaan

hasil dari(3q+8q) (2p-5q)adalah

2 Jawaban

  • (3q+8q) (2p -5q)
    = 3q ( 2p -5q) + 8q ( 2p - 5q)
    = 6pq -15q^2 + 16pq - 40q^2
    = 6pq + 16pq -15q^2 - 40q^2
    = 22pq - 55q^2
  • (3q + 8q) (2p - 5q)
    = 6pq - 15q^2 + 16pq - 40q^2
    = -55q^2 + 22pq

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