# What is the derivative of the product of two functions?

## What is the derivative of the product of two functions?

The derivative of the product of two functions is the derivative of the first one multiplied by the second one plus the first one multiplied by the derivative of the second one. We can take that g ( x ) = x and h ( x ) = x and use the rule of the product.

**What is the rule of product rule?**

In combinatorics, the rule of product or multiplication principle is a basic counting principle (a.k.a. the fundamental principle of counting). Stated simply, it is the idea that if there are a ways of doing something and b ways of doing another thing, then there are a · b ways of performing both actions.

**How do you find the product rule of differentiation?**

That means, we can apply the product rule, or the Leibniz rule, to find the derivative of a function of the form given as: f(x)·g(x), such that both f(x) and g(x) are differentiable….Product Rule.

1. | What is Product Rule? |
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5. | How to Apply the Product Rule in Differentiation? |

6. | FAQs on Product Rule |

### What is product rule and sum rule?

The sum rule is for finding the probability of either of two events that cannot occur simultaneously. The product rule is for finding the probability of both of two events that are independent.

**What is sum rule with example?**

The sum rule for derivatives states that the derivative of a sum is equal to the sum of the derivatives. f'(x)=g'(x)+h'(x) . For an example, consider a cubic function: f(x)=Ax3+Bx2+Cx+D.

**What is the formula for the product rule?**

In calculus, the product rule is a formula used to find the derivatives of products of two or more functions. ( f ⋅ g ) ′ = f ′ ⋅ g + f ⋅ g ′ {\\displaystyle (f\\cdot g)’=f’\\cdot g+f\\cdot g’}.

#### What does product rule mean?

in: Product rule. The product rule is a rule of differentiation which states that for a differentiable function $ uv $: $ \\frac{d}{dx}(uv)=u\\frac{dv}{dx}+v\\frac{du}{dx} $.

**What is the definition of product rule?**

The Product Rule is defined as the product of the first function and the derivative of the second function plus the product of the derivative of the first function and the second function:

**What is the power of the product rule?**

Power of a product rule. We use the power of a product rule when there are more than one variables being multiplied together and raised to a power. The power of a product rule tells us that we can simplify a power of a power by multiplying the exponents and keeping the same base.