find the sum of the algebraic expression a+b-3,b-a+3,a-b+3
Answers
Answered by
4
Answer:a+b
Step-by-step explanation:
a+b-3+b-a+a-b+3
=a-a+a+b-b+b-3+3
=a+b
Pls mark as brainliest answer
Answered by
5
Answer:
a+b+3
Step-by-step explanation:
we have,
a+b-3, b-a+3,a-b+3
so adding it,,
a+b-3+b-a+3+a-b+3
= a+b+3 ....ans.
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