Answer:
Let start with what a polynomial is. Look in the step-by-step explanation.
Step-by-step explanation:
We know a polynomial has more than one term, right?
»(f o g)(2)
»f(g(x))
»f(x + 5)
»x + 5 + 20
»x + 25
so, (f o g)(2) is
»2 + 25
»27✅
So EASY
A)
Multiply:
Cancel off the common factor "w":
Cancel off the common factor "x":
Cancel off the common factor "9":