Zero-product property

The Zero-Product Property is a fundamental concept in algebra which states that if the product of two numbers (or expressions) equals zero, then at least one of the multiplicands must be zero. In mathematical terms, if \( a \cdot b = 0 \), then either \( a = 0 \) or \( b = 0 \) (or both). This property is particularly useful when solving quadratic equations and other polynomial equations.