ab-bc+ac+bc-ca+ab+ca-ab-2bc
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Answered by
19
the answer is ab + ac-2bc as all the other terms will get cancelled
Answered by
37
Given,
ab-bc+ac+bc-ca+ab+ca-ab-2bc
So here is your answer,
ab+ab-ab-bc+bc+ac-ca+ca-2bc
= 2ab-ab+ac-2bc
= ab+ac-2bc
Hence. the answer is ab+ac-2bc
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