Question
a.
C is undecidable if C is reducible to B
b.
C is undecidable if B is reducible to C
c.
C is decidable if A is reducible to C
d.
C is decidable if C is reducible to B’s complement.
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Q. Consider three decision problem A, B, C. A is decidable and B is not. Which of the following is a correct option?
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