jenbar1113
jenbar1113
14-12-2019
Mathematics
contestada
Given, f(x)=x²-2x+3, find f(-2)
Respuesta :
Yang100
Yang100
15-12-2019
Answer:
11
Step-by-step explanation:
(-2)^2-2(-2)+3
(-2)(-2)+4+3
4+4+3
8+3
11
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