slove a+b.b+c×c+a=2(ABC)
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(a+b)×(b+c)×(c+a)=2(ABC)
=2a×2b×2c
=2(ABC)
Hope this help you
please mark me as brain list
=2a×2b×2c
=2(ABC)
Hope this help you
please mark me as brain list
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