Question

3. Simplify:
(a) 3a (a4 – b4) – 2ab(a5– b5) + ab3 (a3 – b3)​

Answer 1

Answer:

3a^5-3ab^4-2a^6b+ab^6+a^4b^3

Step-by-step explanation:

Answer 2

Answer:

12a-12ab-1a^2b-19ab^2