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If f(x) = x^2 - 2x+3 then what is f(-3)?
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If f(x) = x^2 - 2x+3
then what is f(-3)?

User Riaz Ladhani
by
3.9k points

2 Answers

3 votes

Answer:

f(-3)=18

Explanation:

(-3)*2-2*(-3)+3

9+6+3

18

User Deepak B
by
4.9k points
3 votes

Answer:

f(- 3) = 18

Explanation:

To evaluate f(- 3) substitute x = - 3 into f(x)

f(- 3) = (- 3)² - 2(- 3) + 3 = 9 + 6 + 3 = 18

User Azro
by
4.7k points
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