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Tpy6a [65]
3 years ago
12

If f(x) = 3x2 + 1 and g(x) = 1 – x, what is the value of (f – g)(2)?

Mathematics
1 answer:
Blababa [14]3 years ago
6 0

Answer:

(f-g)(2)=14

Step-by-step explanation:

We are given the two functions:

f(x)=3x^2+1\text{ and } g(x)=1-x

And we want to find the value of:

(f-g)(2)

This is equivalent to:

(f-g)(2)=f(2)-g(2)

Substitute:

=(3(2)^2+1)-(1-(2))

Evaluate:

=(3(4)+1)-(1-2)=(12+1)-(-1)=13+1=14

Therefore:

(f-g)(2)=14

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