92. Factorise the following using the identity a^2 – b^2 = (a + b) (a – b). (xxix) 8a^3 – 2a 92. Factorise the following using the identity a^2 – b^2 = (a + b) (a – b). (xxix) 8a^3 – 2a July 27, 2021 Category: Chapter 14 - Factorisation , Chapter 9 - Algebraic [...]