👉 Reducibility in mathematics refers to the ability of a formula or expression to be expressed as a simpler form by replacing one variable with another. This process is known as algebraic simplification. For example, consider the polynomial equation \(x^2 + 5x + 6 = 0\). By substituting \((x - 3)\) for \(x\) in the equation, we can rewrite it as: \[x^2 + 8x + 19 =
