adilenechapa22 adilenechapa22

18-06-2021
Mathematics

contestada

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

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Coolman2131231 Coolman2131231

18-06-2021

Answer:

Step-by-step explanation:

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jimrgrant1 jimrgrant1

18-06-2021

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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