# Inflection Point Calculator

In Mathematics, the inflection point or the point of inflection is defined as a point on the curve at which the concavity of the function changes (i.e.) sign of the curvature.

## What is Inflection Point Calculator?

'Cuemath's Inflection Point Calculator' is an online tool that helps to find the curvature point. Cuemath's online Inflection Point Calculator helps you to calculate the curvature in a few seconds.

NOTE: Enter the function only in terms of 'x'.

## How to Use the Inflection Point Calculator?

Please follow the below steps to find the inflection point:

**Step 1:**Enter the equation in input box**Step 2:**Click on the**"Solve"**button to find the inflection point.**Step 3:**Click on the**"Reset"**button to find the with different equation.

## How to find the Inflection Point?

System of Equations deals with solving an set of equations and finding unknowns x,y,z. pace of progress of slant from diminishing to expanding way or the other way around is known as an Inflection point.

** Inflection point, for a function f(x) :**

** d(f(x))/dx = 0 **

**Solved Example:**

Find the inflection point for \(2x^3+2\)

**Solution:**

Given:\(2x^3+2\)

\({d^2(2x^3+2) \over dx} = 0\)

\(12x = 0\)

\(x = 0\)

Similarly, you can try the calculator and find the inflection point for the following:

- \(x^3+2x^2+20\)
- \(x^2+2x+20\)