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azamat
4 years ago
13

Can you help me with question 8,9,10,14 please

Mathematics
1 answer:
marishachu [46]4 years ago
7 0
#8 is correct

#9 is wrong

Answer :

{ - 2x}^{2}  - 8x

#10 is correct

#14 is correct I think.
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