Question

What is the value of (f • g)(2)?

Answer 1

f(g(2)) = 1

Explanation:

Another way to write this composite is f(g(2)). We first have to compute g(2), then fit that value into f.

`g(2)=2^2=4`.

g(2) = 4. Now we have to find f(4):

f(4) = 4 - 3 = 1