Add a-b+ab,b-c+bc,c-a+ac
Answers
Answered by
1
Answer:
= (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)
= 0+0+0+(ab+bc+ac)
= ab+bc+ac
Answered by
0
Answer:
ab + bc + ac
Step-by-step explanation:
a - b + ab + b - c + bc + c - a + ac
= a - a - b + b - c + c + ab + bc + ac
= 0 + ab + bc + ac
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