ab(a - b) + bc(b - c) + ca(c - a) is equal to:

A. (a - b)(b + c)(c - a)

B. (a + b)(b - c)(c - a)

C. (b - a)(b - c)(c - a)

D. (a - b)(b - c)(c - a)

Answer: Option C

Solution(By Examveda Team)

ab(a - b) + bc(b - c) + ca(c - a)
Let c = 0
ab(a - b)
Now from option C
(b - a)(b - c)(c - a)
= -(a-b)b(-a)
= ab(a - b)