Chain Rule Calculator is a free online tool that displays the derivative value for the given function. CoolGyan online chain rule calculator tool makes the calculation faster, and it displays the derivatives and the indefinite integral in a fraction of seconds.

## How to Use the Chain Rule Calculator?

The procedure to use the chain rule calculator is as follows:

**Step 1:** Enter the function in the input field

**Step 2:** Now click the button ”Submit” to get the derivative value

**Step 3:** Finally, the derivatives and the indefinite integral for the given function will be displayed in the new window

### What is Meant by Chain Rule?

In Mathematics, a chain rule is a rule in which the composition of two functions say f(x) and g(x) are differentiable. Then the derivative of the function F(x) is defined by:

Fâ€™(x) = D [(f o g)(x)]

Fâ€™(x) =D[f(g(x))]

Fâ€™(x) = fâ€™(g(x))gâ€™(x)

The above form is called the differentiation of the function of a function. In this case, f(x) is called the outer function, and g(x) is called the inner function.