Question

HELPPPPPPPPPPPP f(x)= x-2 g(x)= x^2-11x+18
(f+g)(x) add the functions

Answer 1

(f+g)(x) = f(x) + g(x) = x - 2 + x^2 - 11x + 18 = ?

Answer 2

yea

Answer 3

@aum

Answer 4

i dont know how to solve it

Answer 5

You just need to combine like terms:
(f+g)(x) = f(x) + g(x) = x - 2 + x^2 - 11x + 18 = x^2 - 10x + 16
That is all.
combining like terms means:
x - 11x = -10x
-2 + 18 = 16

Answer: (f+g)(x) = x^2 - 10x + 16