# Lagrange polynomial calculator

This online calculator builds Lagrange polynomial for a given set of points, shows step-by-step solution and plots Lagrange polynomial as well as its basis polynomials on chart. Also it can interpolate additional points, if given.

This content is licensed under Creative Commons Attribution/Share-Alike License 3.0 (Unported). That means you may freely redistribute or modify this content under the same license conditions and must attribute the original author by placing a hyperlink from your site to this work https://planetcalc.com/8680/. Also, please do not modify any references to the original work (if any) contained in this content.

### Articles that describe this calculator

Digits after the decimal point: 2

Lagrange Polynomial

The file is very large. Browser slowdown may occur during loading and creation.

The file is very large. Browser slowdown may occur during loading and creation.

Lagrange Polynomial

The file is very large. Browser slowdown may occur during loading and creation.

### Calculators used by this calculator

- Extended polynomial GCD in finite field
- N-th power of polynomial
- Polynomial addition /subtraction
- Polynomial arithmetic
- Polynomial division
- Polynomial factors as formula
- Polynomial multiplication
- Polynomial value

URL copied to clipboard

## Comments