Q1|| A|| What is result of the following arithmetical expressions taking into account the precedence and associativity 1) RI-7-2x1 3+30-(3-21)+(3/30) +33 +2×3 2) R2 (11+11)/11 - 11/11 3) R3-5+7/2-6 × (23/2×3)

Q1|| A|| What is result of the following arithmetical expressions taking into account the precedence and associativity 1) RI-7-2x1 3+30-(3-21)+(3/30) +33 +2×3 2) R2 (11+11)/11 - 11/11 3) R3-5+7/2-6 × (23/2×3)

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

Q1|| A|| What is result of the following arithmetical expressions taking into account
the precedence and associativity
1) RI-7-2x1 3+ 30-(3-21)+(3/30) +33 +2×3
2) R2 (11+11/11 - 11/11
3) R3-5+7/2-6 × (23/2 ×3)
4) R4-2+15 (13-4) × 3

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