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Perform the following multiplication a) 9xy ( x²y – xy²) b) 7 p?q? (9 pq - 9 p²q²)​
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5 votes
Perform the following multiplication

a) 9xy ( x²y – xy²)

b) 7 p?q? (9 pq - 9 p²q²)​

User Grambot
by
4.1k points

1 Answer

2 votes

Answer:

a: (9x^3y^2)-(9x^2y^3)

Explanation:

User Iannis
by
3.9k points
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