What is (a+b)- (a-b)? (
Answers
Answered by
0
Answer:
2b
Step-by-step explanation:
(a+b) - (a-b) = a+b-a+b = 2b.
Answered by
0
Answer:
a*-b*
Step-by-step explanation:
a+b a-b
a*-ab-b*+ab
ab and ab get cancelled so a*- b* is the answer
pls give me thanks or branliest
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