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zalisa [80]
3 years ago
15

If f(x) = -χ^3 + χ^2 + x, find f(-3). Answers -39 -21 15 33

Mathematics
2 answers:
Rama09 [41]3 years ago
6 0
The answer I think is 33 I guess
Minchanka [31]3 years ago
3 0

Answer:

33

Step-by-step explanation:

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

f(- 3) = - (- 3)³ + (- 3)² + (- 3) = - (- 27) + 9 - 3 = 27 + 9 - 3 = 33

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