Enable text based alternatives for graph display and drawing entry

Try another version of this question

Given that `f(x) = 2x^2+4x+4 ` and `g(x) = -2x+1 `, determine each of the following. Make sure to fully simplify your answer.

(a) `(f\circ g)(x)`=  

(b) `(g\circ f)(x)`=  

Get help: