Question

ab - bc , bc - ca , ca-ab​

Answer 1

Answer:

what is option of this question

Answer 2

Step-by-step explanation:

$\huge\tt\orange{→SOLU}\huge\green{TION}$

ab-bc+bc-ca+ca-ab

ab-ab-bc+bc-ca+ca

0-0-0

0

Therefore, The solution is 0