Question

factorize the following expression



(a-b)² - c² ​

Answer 1

Step-by-step explanation:

(a-b ) ² -c²

= (a-b-c)(a-b+c)

Answer 2

$a {2} + b {2} - 2ab - c {2} \\ \\ a {}^{2} + b {2} + c {2} - 2ab$