## Remainder Theorem

Zeros of polynomials: The value of a polynomial at is obtained by putting in and is denoted by . e.g. Find the value of at . Sol. On putting in given polynomial , we get This implies . Thus value of at is 12. We say that a zero of a polynomial is a number such that . It means is zero of a polynomial if the value of that polynomial at is zero. The zeros of polynomials is obtained by equating the given polynomial . We say is a polynomial equation and is …