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GenaCL600 [577]
2 years ago
8

5. Use the vertical method to multiply two trinomials.

Mathematics
2 answers:
spayn [35]2 years ago
6 0
Answer:

19x^2-2x+2

Step by step explanation:
Novay_Z [31]2 years ago
4 0

Answer:

i think the answer is 19x^-2x+2

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Oduvanchick [21]

we know that

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