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A minus b whole square identity
Category: Mathematic Kit
The identity of (a - b)² expands as: square of first term, minus twice the product of both terms, plus square of second term.
The algebraic identity of (a - b)² follows the formula: square of the first term, minus twice the product of the first and second term, plus the square of the second term. This expands as a² - 2ab + b². It is widely used in algebra for simplifying expressions, solving equations, and factorization. This identity helps in various mathematical calculations, including geometry, physics, and engineering applications. It also plays a key role in quadratic equations and polynomial expansions, making it an essential concept in algebra and higher mathematics.
