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hoa [83]
3 years ago
13

Please do all four, thanks :) I'm feeling generous today *40 points*

Mathematics
2 answers:
MrMuchimi3 years ago
8 0

Step-by-step explanation:

A. x^2-9x+18

B. x^2-8x+16

C. 2x^2-5x-12

D. 12x^2-31x+7

Lady bird [3.3K]3 years ago
5 0

Answer:

I answered my own brainly question :)

Step-by-step explanation:

Hi

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