Factor Method & Descartes' Rule of Signs
June 10, 2016
Factor Method: Finding the sign of a polynomial.
Descartes' Rule of Signs: Finding the number of positive & negative real roots, & complex roots of a polynomial.
Resources others found helpful
How a practice-based coaching session can help overcome the barriers to a perfect presentation
Information for students, parents & tutors which can help students to understand that their dyslexia is not a barrier