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Vika [28.1K]
3 years ago
10

Find the difference of the two functions

Mathematics
2 answers:
xeze [42]3 years ago
5 0

Answer:

Fourth option is the correct answer

(f - g)(x) = 3 {x}^{2}  + 6x - 3

Step-by-step explanation:

f(x) =  3{x}^{2}  + 7x \\ g(x) = x + 3 \\  \\ (f - g)(x) = f(x) - g(x) \\  = 3{x}^{2}  + 7x  - (x + 3) \\  = 3{x}^{2}  + 7x  - x - 3 \\  \purple{ \bold{ (f - g)(x) = 3 {x}^{2}  + 6x - 3 }}

jarptica [38.1K]3 years ago
3 0

Answer:

I thought fourth option because there is only one square

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