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Nana76 [90]
3 years ago
13

What is the value of f ( − 3a ), if f ( x ) = 2x 2 + 4x ?

Mathematics
1 answer:
gogolik [260]3 years ago
8 0

Answer:

d. 18a² - 12a

Step-by-step explanation:

f(x) = 2x² + 4x

f(-3a) = 2(-3a)² + 4(-3a)

2(-3a)² + 4(-3a)

2(9a²) + (-12a)

18a² - 12a

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