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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