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mars1129 [50]
4 years ago
15

F(x)=-x^2-4x+13 find f(3)

Mathematics
2 answers:
Masja [62]4 years ago
5 0

Answer:

10

Step-by-step explanation:

-(3)^2 - 4(3) + 13

9-12+13

10

kumpel [21]4 years ago
3 0

Answer:

f(3) = -8

Step-by-step explanation:

f(3) = -(3)^2 - 4(3) + 13\\f(3) = -9 - 12 + 13\\f(3) = -8

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