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Blizzard [7]
3 years ago
13

PLEASE HELP 31 , 32, 33, 34, 35​

Mathematics
2 answers:
Readme [11.4K]3 years ago
5 0
Use this app called photo math
Lorico [155]3 years ago
3 0
Answer to 31 would be:
k*(x)-(2*(x-1)*(x+7))=0

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