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11-12-2020
Mathematics

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Question 1a: Given the function below. find f(-2)
f (x) = x2 + 4x - 5
E
Your answer

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11-12-2020

Answer: -17

f(-2)= -2^2 + 4(-2) -5
-4 + (-8) -5
-4-8-5= -17

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