Question

Sum of a + b, b - c, a - b + c and c- a + b
is:
A А.
a + b + c
B
2 (a + b)
С C
2 (b + c)
D 2 (a + b)
Renart​

Answer 1

Step-by-step explanation:

a+b+b-c+a-b+c+c-a+b

=a+b+c

hope it'll help you make it brainliest answer please and follow me subscribe

Answer 2

ans is a+2b+c

as you need to be clear see the image