If f(x) = x^2 - 2x+3
then what is f(-3)?
2 answers:
Answer:
f(-3)=18
Step-by-step explanation:
(-3)*2-2*(-3)+3
9+6+3
18
Answer:
f(- 3) = 18
Step-by-step explanation:
To evaluate f(- 3) substitute x = - 3 into f(x)
f(- 3) = (- 3)² - 2(- 3) + 3 = 9 + 6 + 3 = 18
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