iayannamitchell iayannamitchell

09-03-2020
Mathematics

contestada

Evaluate the function f(x) = x^2 +3x + 5 for x= -2

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devishri1977 devishri1977

09-03-2020

Answer:

f(-2) = 3

Step-by-step explanation:

f(x) = x² + 3x +5

f(-2)=(-2)² + 3*(-2)+5

= 4 - 6 +5

= 3

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