KainonJ392037
KainonJ392037
26-10-2022
Mathematics
contestada
2^2 + 2x + x find f (x) for f(-3)
Respuesta :
MiltonO548562
MiltonO548562
26-10-2022
Given:
[tex]f(x)=x^2+2x+x[/tex]
Simplifying it,
[tex]f(x)=x^2+3x[/tex]
Finding value of f(-3):
[tex]\begin{gathered} f(-3)=(-3)^2+3(-3) \\ =9-9 \\ =0 \end{gathered}[/tex]
Therefore, f(-3) = 0
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