Math, asked by atharvagunaware18, 4 months ago

add a-b-3 , -b-a+3,-a-b+3​

Answers

Answered by kishore1319
1

Answer:

the answer is (-3)b-a+3

Step-by-step explanation:

=a-b-3+(-a)-b+3+(-a)-b+3

=-b+(-a)-b+3+(-b)

=(-3)b-a+3

Answered by Anonymous
7

Answer:

= (a-b-3) + (-b-a+3) + (-a-b+3)

= a-b-3-b-a+3-a-b+3

= -b-a-+3

= -a-b+3

= -(a+b-3)

This is the correct answer.

Hope my answer helped.

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