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arnold2619
19.05.2021 •
Mathematics
Which expression is equal to x^2+2x+2?
a) (x+2)(x+1)
b) (x-1+i)(x-1-i)
c) (x+1-i)(x+1+i)
d)(x+1-i)(x+1-i)
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Ответ:
D
Step-by-step explanation:
hope this helps
Ответ: