subtract a-b from a+b
Answers
Answered by
11
Step-by-step explanation:
(a-b)-(a+b)
a-b-a-b
(a-a) (-b-b)
-b
Answered by
15
Step-by-step explanation:
(a+b) - (a-b)
= a+ b -a+b
=2b [ Ans.]
Hope it will help you......
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