If a^3+ b^3+ c^3- ab- bc- ca= 0,Prove that a= b= c – InterviewSolution

1.	If a^3+ b^3+ c^3- ab- bc- ca= 0,Prove that a= b= c
Answer» If a^3+ b^3+ c^3- ab- bc- ca= 0, Prove that a= b= c

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