Given f (x ) = x2 + 3x + 2 and g (x ) = x + 1, perform the indicated operations. In the space provided, type the answer in descending order .

Question

(f + g)(x)

Answer 1

I'm assuming that you meant this:

f (x) = x² + 3x + 2 and g (x) = x + 1

(f + g)(x) is the same as f(x) + g(x)

So:

(f + g)(x) = x² + 3x + 2 + x + 1 = x² + 4x + 3