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klasskru [66]
3 years ago
11

(-8p^3+9p^2q-5pq^2) +(8p^3-pq+5q^2)=(−8p

Mathematics
1 answer:
olchik [2.2K]3 years ago
4 0

(-8p^3+9p^2q-5pq^2) +(8p^3-pq+5q^2)=\\=-8p^3+9p^2q-5pq^2 +8p^3-pq+5q^2=\\=9p^2q-5pq^2-pq+5q^2

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