fill in the reasons in the following proof sequence Fill in the reasons in the following proof sequence. Make sure you indicate which step(s) each derivation rule refers to. (If a reason refers to multiple steps, enter the steps as a comma-separated list.)StatementsReasonsStep(s)1. p^ (q Vr)givengiven2. (p ^ q)3. p V q4. q V p5. q→ P6. p7.(P)8. 99. (9 Vr) ^p10. q Vr11. rVq12. (r) Vq13. →q14. (r)15. r16. p^raddition---Select---additionassociativitycommutativityconjunctionDe Morgandouble negationgivenimplicationmodus ponensmodus tollenssimplification---Select------Select---|---Select------Select------Select------Select---✓✓

Fill in the reasons in the following proof sequence. Make sure you indicate which step(s) each derivation rule refers to. (If a reason refers to multiple steps, enter the steps as a comma-separated list.) Statements Reasons Step(s) 1. p^ (qVr) 2. (p ^q) 3. "pVq 4. q V p 5. q-p 6. p 7. "("P) 8. q 9. (qvr)^p 10. q Vr 11. rvq 12. (r) Vq 13. q 14. (r) 15. r 16. Par given given addition ---Select-- addition associativity commutativity conjunction De Morgan double negation given implication modus ponens modus tollens simplification ---Select-- ---Select-- -Select-- ---Select-- ---Select-- ---Select--- V v

Fill in the reasons in the following proof sequence. Make sure you indicate which step(s) each derivation rule refers to. (If a reason refers to multiple steps, enter the steps as a comma-separated list.) Statements Reasons Step(s) 1. p^ (qVr) 2. (p ^q) 3. "pVq 4. q V p 5. q-p 6. p 7. "("P) 8. q 9. (qvr)^p 10. q Vr 11. rvq 12. (r) Vq 13. q 14. (r) 15. r 16. Par given given addition ---Select-- addition associativity commutativity conjunction De Morgan double negation given implication modus ponens modus tollens simplification ---Select-- ---Select-- -Select-- ---Select-- ---Select-- ---Select--- V v

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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