Write an explanation in your own words of how you could use Descartes' rule and the Fundamental Theorem to predict the number of complex roots to a polynomial. Please include at least two examples (using different polynomials than any used in the course or text) to help clarify your explanation

Question

anonymous · Answer

....... wikipedia didn't help? :(

anonymous · Answer

it explained the meaning but  i need an example and what exactly to do with it

anonymous · Answer

http://www.mathsisfun.com/algebra/fundamental-theorem-algebra.html