Question

please solve this question
I will give 5 thanks plus Mark as Brainliest but right answer give
don't report this question​

Answer 1

(a-b)²+2ab-2ab+2ac-2bc

(a-b)²+2ac-2bc

Answer 2

It's a good question bro.

→ $a^2+b^2-2ab+2ac-2bc$

→ $(a^2+b^2-2ab)+(2ac-2bc)$

→ $(a-b)^2+2c(a-b)$

→ $(a-b)(a-b)+2c(a-b)$

→ $(a-b)(a-b+2c)$

This shows how a basic identity m(a+b)=ma+mb is so important. Good questions never get reported.