3 years ago

If f(x) = 3x + 5 and g(x) = –2x2 – 5x + 3, find (f + g)(x).

1 answer:

vazorg [7]3 years ago

8 0

(f + g)(x) is equal to f(x) + g(x).

So (f + g)(x) = (3x + 5) + (-2x^2 - 5x + 3) = -2x^2 - 2x + 8
which is choice C.

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