This is an Automata and Computation question on relations. Which of the following is NOT a subset of 214.0} x {a,b}(а, (a))(b, {a})O (a,b} , {a,b} )O ({a,b} , b)( {a,b} , a)O ({a} , a)( {a} , {a,b} )( {b} , a )( {b}, Ø)O (O , b)

Answered: Which of the following is NOT a subset…

Which of the following is NOT a subset of 214,0} x {a,b} (a , {a}) (b, {a}) O ({a,b} , {a,b} ) O (a,b} , b) O (a,b} , a) ({a} , a) O ( {a} , {a,b} ) ( {b} , a) O ({b}, $)

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

This is an Automata and Computation question on relations.

Which of the following is NOT a subset of 214.0} x {a,b}
(а, (a))
(b, {a})
O (a,b} , {a,b} )
O ({a,b} , b)
( {a,b} , a)
O ({a} , a)
( {a} , {a,b} )
( {b} , a )
( {b}, Ø)
O (O , b)

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