Asked by  | 21st Jan, 2010, 11:01: PM

Expert Answer:

To solve this problem of

proving  a4 + b4 + c4  abc(a+b + c)  we need to know what are a,b,c and how are they connected.

Please specify so that we can answer this

Answered by  | 22nd Jan, 2010, 09:00: AM

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