Question

Find the product.(a+b- c)(a + b
c + ab + ac - bc)​

Answer 1

Step-by-step explanation:

this us the answer I think. I am not confirmed

Answer 2

879

hdjddnnnnndd

bdbiddivuvsss

:7'6'6'2:7+3%%

:7::7:3:=+83:8$$%

-8+8:8:8+88+8$

$=:8:=:8:8*9**7&77+$9-$9-8*8:77:$

$*7*26'6666===!8$$$*#22222

#*:$$:$7:=$=+$7:7*3

(+8+=:38:3737+$