ineedhjelp
ineedhjelp
12-10-2021
Mathematics
contestada
(2+a+b)²
Include how you solved the problem
Respuesta :
mehrurrr23
mehrurrr23
12-10-2021
Answer:
=
[tex]4+a^{2} +b^{2}[/tex]
Step-by-step explanation:
=[tex]2^{2} +a^{2} +b^{2}[/tex]
=[tex]4+a^{2} +b^{2}[/tex]
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