gpremetc
gpremetc
22-01-2018
Mathematics
contestada
if f(x)= x^2-2x+4, find f(-2)
Respuesta :
AnimeBrainly
AnimeBrainly
22-01-2018
f(x) = x^2 -2x + 4
f(-2) = (-2)^2 -2(-2) +4
f(-2) = 4 + 4 + 4
f(-2) = 12
12 is your answer
Hope this helps
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