Please help me figure this out:

consider
f(x) = -6x -1 and g (x) = 4x^2

solution for (f+g)(x)

Just add them up

(f+g)(x) = -6x-1 + 4x^2
= 4x^2 - 6x - 1

im sorry I don't get when you say just add them up. I guess I;m too tired right now.

To find the solution for (f+g)(x), you need to add the functions f(x) and g(x) together.

First, let's substitute the functions f(x) and g(x) into the equation (f+g)(x):

(f+g)(x) = f(x) + g(x)

Now, substitute the given functions f(x) = -6x - 1 and g(x) = 4x^2 into the equation:

(f+g)(x) = (-6x - 1) + (4x^2)

Next, simplify the equation by combining like terms.

(f+g)(x) = -6x - 1 + 4x^2

The final solution for (f+g)(x) is -6x - 1 + 4x^2.