Question

Please help asap
Here is the question
Which function defines (f + g) (x)?
f(x)= 5/x +12
g(x) = square root(x-3) + 10
options:
A. (f + g)(x) = 5/x + square root(x-3) + 22
B. (f + g)(x) = (square root(x-3) + 5 / x)+22
C. (f + g)(x) =5/x - square root(x-3) +2
D. (f + g)(x) = 5/x + square root (x) +19

Answer 1

Answer and Explanation: The answer is option D. The explanation is in the image.