To find the roots of a polynomial equation you should:
Aonly use Descartes Rule of Signs (Incorrect)
Bonly use the Quadratic Formula (incorrect)
Conly factor it
Duse any method that gives the roots of the function
Aonly use Descartes Rule of Signs (Incorrect)
Bonly use the Quadratic Formula (incorrect)
Conly factor it
Duse any method that gives the roots of the function