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Leni [432]
3 years ago
10

Let f (x) = 2x^2 – 7and g(x) = 3x + 1. Find f (g (-2)). f(g(-2)) =

Mathematics
1 answer:
Anettt [7]3 years ago
5 0

Step-by-step explanation:

g(-2)=3(-2) +1= -6 + 1= -5

f(g(-2))=f(-5)= 2(-5)^2 -7

=2(25) -7

=50-7

=43

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Answer:

The best thing to do here is to put each of these into fractions, with the total (31) as the denominator.

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tiny-mole [99]

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Step-by-step explanation:

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