1) Let A = {xEN:x² – 16 = 0}. Rewrité A In Poster Hotation. |A| = 2) Let B = {x E Z : x² – 16 = 0}. Rewrite B in roster notation. |B| = %3D 3) Let C = {x E Z : x² – 48 = 0}. Rewrite C in roster notation. - |C| =

1) Let A = {xEN:x² – 16 = 0}. Rewrité A In Poster Hotation. |A| = 2) Let B = {x E Z : x² – 16 = 0}. Rewrite B in roster notation. |B| = %3D 3) Let C = {x E Z : x² – 48 = 0}. Rewrite C in roster notation. - |C| =

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

1) Let A = {x EN: x - 16 = 0}. Rewrite A in roster notation.
|A| =
2) Let B = {x E Z : x² – 16 = 0}. Rewrite B in roster notation.
\B| =
3) Let C = {x E Z : x² – 48 = 0}. Rewrite C in roster notation.
|C| =

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