Question

(a-b)^3-(b-c)^3+(c-a)^3+3(a-b)(b-c)(c-a)​

Answer 1

Answer:

2(c^3-b^3)-6abc(2c-b)

Step-by-step explanation:

first solve (a-b)^3-(b-c)^3+(c-a)^3

(a-b)^3=(a-b)^2(a-b)

similarly,(b-c)^3 and (c-a)^3

after that solve 3(a-b)(b-c)(c-a)

and finally combine these two..you will get answer.