Translate into propositional form and give a proof (if valid) or refutation (if invalid). Use indentations and/or brackets before each line to signal assumption lines. If multiple assumption lines, adjust accordingly. Unless you are tech-savvy, you cannot work in our company. To work in our company, it is not necessary to be stuck-up. Unless you are a genius, liking science fiction is necessary for not being stuck-up. You don't really like science fiction. Therefore, you are tech-savvy and a genius. You may use for •, > for ɔ, = for =, and :: for.

Translate into propositional form and give a proof (if valid) or refutation (if invalid). Use indentations and/or brackets before each line to signal assumption lines. If multiple assumption lines, adjust accordingly. Unless you are tech-savvy, you cannot work in our company. To work in our company, it is not necessary to be stuck-up. Unless you are a genius, liking science fiction is necessary for not being stuck-up. You don't really like science fiction. Therefore, you are tech-savvy and a genius. You may use for •, > for ɔ, = for =, and :: for.

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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Question

Translate into propositional form and give a proof (if valid) or refutation (if invalid).
Use indentations and/or brackets before each line to signal assumption lines. If
multiple assumption lines, adjust accordingly.
Unless you are tech-savvy, you cannot work in our company. To work in our
company, it is not necessary to be stuck-up. Unless you are a genius, liking science
fiction is necessary for not being stuck-up. You don't really like science fiction.
Therefore, you are tech-savvy and a genius.
You may use * for •, > for ɔ, = for =, and :: for ..

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