g of f x

The video tutorial guides students through solving the function G(x) = -4x^2 - 3x + 2 for G(-2). The teacher emphasizes the importance of showing work and not skipping steps. The process involves substituting -2 for x, carefully following the order of operations, and solving the equation step-by-step to arrive at the final answer, G(-2) = -8.

What new insight or understanding did you gain from this video?