How to:- Factorise using identities. (a^12)(x^4)-(a^4)(x^12) [ Note that ^ means exponent ] Share with your friends Share 0 Abhishek Kr. Jha answered this Refer the link:https://www.meritnation.com/ask-answer/question/factorise-a12-x-4-a-4-x-12/polynomials/2406356 0 View Full Answer