How to Apply the Power Rule for Derivatives

The power rule for derivatives is a fundamental concept in calculus. It states that if you have a term of the form (x^n), the derivative is (nx^{n-1}). For example, the derivative of (x^3) is (3x^2). To apply the power rule, simply multiply the exponent by the coefficient and reduce the exponent by 1. This rule is incredibly useful when finding the derivative of polynomial functions. Understanding and mastering this rule is crucial for success in calculus.