Division between polynomials and Ruffini's rule

Just as for numbers there is division with remainder, polynomials too can be divided. Ruffini’s rule makes division by a binomial $(x-c)$ particularly quick and, when the remainder is zero, it gives us a powerful factorisation technique.

• Division between polynomials: quotient and remainder
• Ruffini’s table
• Factorising with Ruffini’s rule