ashara16
ashara16
05-10-2020
Mathematics
contestada
If f()
2x² + 3x + 1, what is the value of f(-2)?
Respuesta :
jeremiahkevinm
jeremiahkevinm
06-10-2020
Answer:
3
Step-by-step explanation:
f(x) = 2x² + 3x + 1
f(-2) = 2(-2)² + 3(-2) + 1
= 8-6+1
= 3
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