Question

Subtract.
(i).a - b-c from 2a + b - C

kia koi ise istarhan solve krskata h???

2a+b-c
a-b-c
answer?​Subtract.
(i).a - b-c from 2a + b - C

kia koi ise istarhan solve krskata h???

2a+b-c
a-b-c
answer?
which is the correct answer plz tell with formation
a) a-2c
b)2a-c
c) a+2b​

Answer 1

your ans is optn a) a-2c you can check

Answer 2

Answer:

a + 2b

Step-by-step explanation:

(2a + b - c) - (a - b - c)

After opening the bracket, the signs in the second bracket change

2a + b - c - a + b + c   ⇒   2a - a + b + b - c + c

⇒ a + 2b

Hope this answer helps you.