Question
f(x)=x^2+1 g(x)=5-x (f+g)(x)= x^2+x-4 x^2+x+4 x2-x+6 x^2+x+6
Solution
4.2
(266 Votos)
Julia
Mestre · Tutor por 5 anos
Resposta
To find
, we need to add the functions
and
together.Given:
Substitute the given functions:
Combine like terms:
Therefore, the correct answer is: