Give the function F & G evaluate (f + g ) (5)

Question

Having some issues with this problem ?

Given the functions evaluate (f+g) (5) :

 

F(X) = X^2+4 = ?

 

G(x) = √x-1 = ?

 

 

 

Given the functions F & G evaluate (f ÷ g) or (f over g) (2)

 

F(X) =X^+11

 

G(x) = √x-1

 

I am looking for an exact numbers, the system has no tolerance.

Answer 1

(f + g)(5) = 5² + 4 + √5 - 1 = 25 + 4 + 2.24 - 1 = 30.24

 

I bet you can get the rest!