Question

(a-b+c)(a-b-c)multiply this​

Answer 1

Step-by-step explanation:

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

=a²-ab-ac-ab+b²+bc+ac-bc-c²

=a²+b²-c²-2ab

Answer 2

Step-by-step explanation:

Nice Q.

Here is your Answer

please mark me as Brainliest ☺️☺️.