Consider the following Sum of Products expression, $F$.

$F= ABC + \bar{A}\bar{B}C + A\bar{B}C + \bar{A}BC + \bar{A}\bar{B}\bar{C}$

The equivalent Product of Sums expression is

1. $F= (A+\bar{B}+C) (\bar{A}+B+C) (\bar{A}+\bar{B}+C)$
2. $F= (A+\bar{B}+\bar{C}) (A+B+C) (\bar{A}+\bar{B}+\bar{C})$
3. $F= (\bar{A}+B+\bar{C}) (A+\bar{B}+\bar{C}) (A+B+C)$
4. $F= (\bar{A}+\bar{B}+C) (A+B+\bar{C}) (A+B+C)$

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