A) \[a=0\]
B) \[b=0\]
C) \[c=0\]
D) None of these
Correct Answer: A
Solution :
According to question, \[4{{({{a}^{2}}-bc)}^{2}}-4({{c}^{2}}-ab)({{b}^{2}}-ac)=0\] Þ \[a({{a}^{3}}+{{b}^{3}}+{{c}^{3}}-3abc)=0\] Þ \[a=0\]or \[{{a}^{3}}+{{b}^{3}}+{{c}^{3}}=3abc\]You need to login to perform this action.
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