已知a,b,c满足a/(b+c)+b/(a+c)+c/(a+b)=1,则a²/(b+c)+b²/(a+c)+c²/(a+b)的值为______

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已知a,b,c满足a/(b+c)+b/(a+c)+c/(a+b)=1,则a²/(b+c)+b²/(a+c)+c²/(a+b)的值为______
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已知a,b,c满足a/(b+c)+b/(a+c)+c/(a+b)=1,则a²/(b+c)+b²/(a+c)+c²/(a+b)的值为______
已知a,b,c满足a/(b+c)+b/(a+c)+c/(a+b)=1,则a²/(b+c)+b²/(a
+c)+c²/(a+b)的值为______

已知a,b,c满足a/(b+c)+b/(a+c)+c/(a+b)=1,则a²/(b+c)+b²/(a+c)+c²/(a+b)的值为______

结果为0