Answer:
(f.g)(x)=4x^3+4x^2
Step-by-step explanation:
f(x) = 4x^2and g(x) = x+1, (f•g)(x)=?
(f.g)(x)=f(x)*g(x)
(f.g)(x)=4x^2*(x+1)
hope it helps. .brainliest please
[tex](f*g)(x) = 4x^2(x+1)\\(f*g)(x) = 4x^3+4x^2[/tex]
[tex]f(x) = 4x^2\\g(x) = x+1[/tex]
So,
Multiplying both equations
