Find 1 - (g o f)(x) and simplify

To find 1 - (g o f)(x) and simplify it, we need to first understand what the notation "g o f" stands for. This notation represents the composition of two functions g and f, where the output of f is used as the input for g.

In other words, (g o f)(x) means that we first apply the function f to the input x, and then we apply the function g to the output of f. Mathematically, it can be written as (g o f)(x) = g(f(x)).

Now, if we want to find 1 - (g o f)(x), we need to substitute the expression (g o f)(x) = g(f(x)) into the equation. This gives us:

1 - (g o f)(x) = 1 - g(f(x))

To simplify further, we would need to know the specific functions g(x) and f(x). Please provide the equations or specific functions g(x) and f(x), so that we can proceed with the simplification.