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3 years ago

Given the functions below, find (f - g) (2). f(x) x2 + 3 g(x) = 4x – 3 =

Mathematics

1 answer:

kakasveta [241]3 years ago

5 0

Answer:

(f - g)(2) = 2

Step-by-step explanation:

Given the functions below, find (f - g) (2).

f(x) = x² + 3

g(x) = 4x – 3

(f - g)(x) = (x²+3)-(4x-3)

(f - g)(x) = x²+3-4x+3

(f - g)(x) = x²-4x+6

(f - g)(2) = (2)²-4(2)+6

(f - g)(2) = 4-8+6

(f - g)(2) = 2

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