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Pachacha [2.7K]
3 years ago
12

I need some help with this one. Please give it a go! Thank you for your time!

Mathematics
1 answer:
LekaFEV [45]3 years ago
5 0

Answer:

A) 3x^{2} - x - 4

B) -3x^{2} -4x -5

Step-by-step explanation:

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mash [69]
Expand

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