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More Lessons for Calculus

Math Worksheets

### The Chain Rule

The following figure gives the Chain Rule that is used to find the derivative of composite functions. Scroll down the page for more examples and solutions.

### Chain Rule: The General Power Rule

The general power rule is a special case of the chain rule. It is useful when finding the derivative of a function that is raised to the nth power. The general power rule states that this derivative is n times the function raised to the (n-1)th power times the derivative of the function.

This tutorial presents the chain rule and a specialized version called the generalized power rule. Several examples are demonstrated.

Errata: at (9:00) the question was changed from x^{2} to x^{4}
### Chain Rule: The General Exponential Rule

The exponential rule is a special case of the chain rule. It is useful when finding the derivative of e raised to the power of a function. The exponential rule states that this derivative is e to the power of the function times the derivative of the function.

Derivatives of Exponential Functions. Just some examples of finding derivatives of functions involving exponentials.### Chain Rule: The General Logarithm Rule

The logarithm rule is a special case of the chain rule. It is useful when finding the derivative of the natural logarithm of a function. The logarithm rule states that this derivative is 1 divided by the function times the derivative of the function.
### Examples using the Chain Rule

You can use the free Mathway calculator and problem solver below to practice Algebra or other math topics. Try the given examples, or type in your own problem and check your answer with the step-by-step explanations.

More Lessons for Calculus

Math Worksheets

In Leibniz notation, if *y* = *f(u)* and *u* = *g(x)* are both differentiable functions, then

Note: In the Chain Rule, we work from the outside to the inside. We differentiate the outer function and then we multiply with the derivative of the inner function.

**Example:**

Find the derivatives of each of the following

**Solution:**

* Example*:

Differentiate *y* = (2*x* + 1)^{5}(*x*^{3} – *x* +1)^{4}

**Solution:**

In this example, we use the Product Rule before using the Chain Rule.

This tutorial presents the chain rule and a specialized version called the generalized power rule. Several examples are demonstrated.

Errata: at (9:00) the question was changed from x

Derivatives of Exponential Functions. Just some examples of finding derivatives of functions involving exponentials.

Rotate to landscape screen format on a mobile phone or small tablet to use the **Mathway** widget, a free math problem solver that **answers your questions with step-by-step explanations**.

You can use the free Mathway calculator and problem solver below to practice Algebra or other math topics. Try the given examples, or type in your own problem and check your answer with the step-by-step explanations.

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