Question

how can be find zeros of polynomials​

Answer 1

Answer:

Find zeros of a polynomial function

1. Use the Rational Zero Theorem to list all possible rational zeros of the function.
2. Use synthetic division to evaluate a given possible zero by synthetically dividing the candidate into the polynomial. ...
3. Repeat step two using the quotient found with synthetic division. ...
4. Find the zeros of the quadratic function.