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Dimas [21]
3 years ago
13

Expand. Your answer should be a polynomial in standard form. (4−7y)(7+4y)

Mathematics
1 answer:
Nutka1998 [239]3 years ago
8 0
You have to distribute the (4-7y) to (7+4y). After distributing, you get the answer: -28y^2-33y+28
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