find the Sum of a+b+ab,-b+c-bc,-c-a+ac
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Answered by
1
Answer
−b+ab, b−c+bc, c−a+ac
a−b+b−c+c−a +ab+bc+ac
=0+ab+bc+ac
=ab+bc+ac
Step-by-step explanation:
hope it will be the correct answer
Answered by
0
Answer:
ab-bc+ac
Step-by-step explanation:
a+b+ab+(-b+c-bc)+(-c-a+ac)
= a+b+ab-b+c-bc-c-a+ac
= a-a+b-b+c-c+ab-bc+ac
= ab-bc+ac
HOPE IT HELPS YOU
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