Math, asked by narsingmohan9264, 1 year ago

If a+b+c=0 then prove that [a+b]2/ 3ab + [b+c]2/ 3bc + [c+a]2/ 3ca=1

Answers

Answered by hannonjuju
0

Answer:

                                                                                                                                                                                     

Step-by-step explanation:

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