carrilloclarissa51 carrilloclarissa51

17-11-2020
Mathematics

contestada

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

Relax

Respuesta :

ocean09breeze ocean09breeze

17-11-2020

Answer:

-x^2+4

Step-by-step explanation:

2*2=4

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

x(-x)=-x^2

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