Find (g - f)(x). f(x) = 1/x g(x) = x2 + 2x -5 a. 1/2-x^2-2x+5 b. 1/x+x^2+2x-5 c. x^2+2x-5-1/x d. 1/x +x^2-5

C)

Step-by-step explanation:

To find (g-f)(x) , we need to calculate g(x) - f(x)

WE know f(x) = 1/x  and g(x) = x^2 + 2x -5

Plug in g(x) and f(x) and then subtract

All are unlike terms so we cannot combine like terms

1.0

step-by-step explanation:

what is the model?

step-by-step explanation: