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kupik [55]
3 years ago
14

F(x) = 3x^2 + 4x - 7 g(x) = 5x - 3 Find (f +g) (x)

Mathematics
1 answer:
snow_tiger [21]3 years ago
4 0

f(x) = 3x^2 + 4x - 7          g(x) = 5x - 3

(f + g)(x) = f(x) + g(x)\\= (3x^2 + 4x - 7) + (5x - 3)\\= 3x^2 + 4x - 7 + 5x - 3\\= 3x^2 + 9x - 10

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