ivy12345 ivy12345

15-09-2021
Mathematics

contestada

If f(x) = 2x2 – 2, what is
X, what is f(-6)
give the right answer for a brilliant!

Respuesta :

jimrgrant1 jimrgrant1

15-09-2021

Answer:

f(- 6) = 70

Step-by-step explanation:

To evaluate f(- 6) , substitute x = - 6 into f(x)

f(- 6) = 2(- 6)² - 2 = 2(36) - 2 = 72 - 2 = 70

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