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pshichka [43]
2 years ago
7

If f (x) = -2x2 + 6, find f (-3).

Mathematics
2 answers:
Margarita [4]2 years ago
7 0

Answer:

Step-by-step explanation:

postnew [5]2 years ago
7 0

Answer:

f(- 3) = - 12

Step-by-step explanation:

To find f(- 3) substitute x = - 3 into f(x) , that is

f(- 3) = -2(- 3)² + 6 = -2(9) + 6 = - 18 + 6 = - 12

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