f(x)=x^2-4x-2
g(x)=x+7 what is the function using (f.g)(x) my answer is x^3-3x^2-30x+14 is this the correct answer
Multiplying x^2 - 4x - 2 by 7 = 7x^2 -28x -14
Note sign error.
g(x)=x+7 what is the function using (f.g)(x) my answer is x^3-3x^2-30x+14 is this the correct answer
Note sign error.