Consider unit propagation startingfrom the following clauses:{¬a,b}, {a,¬b,c}, {a,b,¬d}, {¬a,¬b}, {¬c},{c,e}, and {c,¬d,¬e}.Which of the following literals can beinferred by unit propagation?1. a=True2. b=False3. d=False4. e=True

Given clauses:To find which of the below mentioned literals can be inferred:

Answered: Consider unit propagation starting from…

Advanced Engineering Mathematics

10th Edition

ISBN:9780470458365

Author:Erwin Kreyszig

Publisher:Erwin Kreyszig

Chapter2: Second-order Linear Odes

Section: Chapter Questions

Problem 1RQ

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Consider unit propagation starting from the following clauses: {¬a,b}, {a,¬b,c}, {a,b,¬d}, {¬a,¬b}, {¬c}, {c,e}, and {c,¬d,¬e}. Which of the following literals can be inferred by unit propagation? 1. a=True 2. b=False 3. d=False 4. e=True