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18. Efectúa las siguientes multiplicaciones:

a) (4x + 3y) (x + 2y)
b) (2xy + 3)
c)
d) (2x2y5) (3x2y3 – 5x7y + 2x –9y)
e)

User Kamil Szot
by
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1 Answer

3 votes

Answer:

b

Step-by-step explanation:

my teacher told me the answer

User Anthony Briggs
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