6 November 2020 Sergiu Funieru Factor 1-X^2 (factor polynomials) (problem with solution) 0 "Factor Polynomials (10 problems) FREE DELUXE EDITION EBOOK" is the free workbook."Factor Polynomials (10 problems with solutions) DELUXE EDITION EBOOK" is the workbook with the solutions. Have you seen this? 0