Question

add a-b+ab,b-c+bc,c-a+ac​

Answer 1

Answer:

0 is thw answer pls mark me as brainliest

Answer 2

Answer:

ac+bc+ab

Step-by-step explanation:

a-b+ab+b-c+bc+c-a+ac(-b and b,c and-c,a and -a will get cancel)

=ac+bc+ab