Which expression is equal to (f+g)(x)?

Mathematics

2 answers:

sineoko [7]3 years ago

7 0

Answer:

x^2 +x+2

Step-by-step explanation:

f(x) = x^2+3

g(x) = x-1

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

x^2+3+ x-1

x^2 +x+2

Grace [21]3 years ago

7 0

Answer:

x² + x + 2

Step-by-step explanation:

To find (f + g)(x), you add f(x) and g(x).

f(x) = x² + 3

g(x) = <u> x - 1 </u>

(f + g)(x) = x² + x + 2

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