Question

(1/a^3+1/b^3+1/c^3)^1/4=0, then which among the following expression is correct -:
1) a^3+b^3+c^3=0
2) a+b+c=1/3a^3 . 1/b^3 . 1/c^3
3) a+b+c=3abc
4) a^3+b^3+c^3=3abc
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Answer 1

Answer:

hhakkxvftsklaloojgxoollqoiugvjsoyddccwbjz

Answer 2

Answer:

2) is the right answer.