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ludmilkaskok [199]
3 years ago
15

−3c 4 −5c 2 −7c)+(4c 4 +8c 3 +2c 2 )

Mathematics
1 answer:
ddd [48]3 years ago
7 0

Answer:

Look at the image attached.

Step-by-step explanation:

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Step-by-step explanation:

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