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dangolstein03
12.11.2020 •
Mathematics
If f(x)= -4x + 3 and g(x) = 3x² + 2x - 4 find (f+g)(x)
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Ответ:
A
Step-by-step explanation:
We have the two functions:
And we want to find (f+g)(x).
Note that this is the same thing to f(x)+g(x). Therefore:
We simply substituted them for their equations.
Simplify. Combine like terms:
Add:
Hence, our answer is A.
Ответ: