Sum of a-b+ab, b+c-bc and c-a-ac is *
Answers
Answered by
8
Answer:
c-a-ac- a-b+ab
c-a-a-ac+ab
c-2a-ac+ab
Answered by
0
Answer:
ab+2c-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+ab+c+c-bc-ac
so,
ab+2c-bc-ac
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