corajohnson428 corajohnson428

11-11-2022
Mathematics

contestada

3.4.3 Quiz: Adding and Subtracting Functions
Question 7 of 10
If f(x) = 2x² + 1 and g(x)=x2-7, find (f+ g)(x).
OA. x² +8
B. 3x² - 6
C. x² - 6
D. 3x² +8

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