# 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.

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### Articles that describe this calculator

Digits after the decimal point: 2

Lagrange Polynomial

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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

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