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" Q.33.Prove that: "|[a,b-c,c+b],[a+c,b,...

" Q.33.Prove that: "|[a,b-c,c+b],[a+c,b,c-a],[a-b,b+a,c]|=(a+b+c)(a^(2)+b^(2)+c^(2))

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Prove that |[a,b-c,c+b],[a+c,b,c-a],[a-b,a+b,c]|=(a+b+c)(a^2+b^2+c^2)

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