Question

If a+b+c=3,
$a ^{2} + b ^{2} + c ^{2} = 6$
and
$\frac{1}{a} + \frac{1}{b} + \frac{1}{c} = 1$
when a, b, c are all non zero, then the value of 2abc is
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Answer 1

Answer:

3/2

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