Derivatives
Product Rule
The product rule for finding the derivative of two functions multiplied together.
In calculus, the product rule is a formula used to find the derivatives of products of two or more functions. It may be stated as: (fg)' = f'g + fg'. It is often used with the Chain Rule.
Solve Examples with Product Rule
More Calculus Topics
Quotient Rule
Learn the quotient rule for differentiating ratios of functions.
Fundamental Theorem of Calculus
The theorem that links the concept of differentiating a function with the concept of integrating a function.
Trigonometric Derivatives
A guide to the derivatives of sine, cosine, tangent, and other trig functions.