Answer:
11
Step-by-step explanation:
(f+g)(2) means f(2)+g(2).
f(2) means we need to replace the x's in f(x)=2x^2+3 with 2.
This gives us f(2)=2(2)^2+3.
Let's simplify f(2)=2(4)+3=8+3=11.
g(2) means we need to replace the x's in g(x)=x-2 with 2.
This gives us g(2)=2-2
Let's simplify g(2)=0.
Now f(2)+g(2) means we just add the result of f(2) to the result of g(2).
So the problem is what is 11+0?
Answer is 11