moodyisaiah11 moodyisaiah11

30-10-2019
Mathematics

contestada

2. (3 points) Let f(x) = 3x - 1 and g(x) = x2 + 3.
a. Find (f + g)(x).

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jimrgrant1 jimrgrant1

30-10-2019

Answer:

x² + 3x + 2

Step-by-step explanation:

note (f + g)(x) = f(x) + g(x)

f(x) + g(x)

= 3x - 1 + x² + 3

= x² + 3x + 2

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