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-Dominant- [34]
2 years ago
7

Expand. If necessary, combine like terms (2+x)(2-x)

Mathematics
1 answer:
Anastaziya [24]2 years ago
5 0

Answer:

-x^2+4

Step-by-step explanation:

2*2=4

2(-x)+2(x)=0

x(-x)=-x^2

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