1. Let the universal set be R, the set of all real numbers, and let A = {x €R| – 12 < x < 3}, B = {x € R – 3 < x < 8}, and C = {x E R|5 < x < 12}.Find each of the following:1. AUB2. AnB3. АС4. AUC5. В — С.

According to our guidelines we can answer only first three sub-parts.

1. Let the universal set be R, the set of all real numbers, and let A = R| – 12 < x < 3}, B = {x € R – 3 < x < 8}, and C = {x € R|5 < x < 12}. Find each of the following: {x € %3D 1. AUB 2. AN B 3. АС 4. AUC 5. В — С.

1. Let the universal set be R, the set of all real numbers, and let A = R| – 12 < x < 3}, B = {x € R – 3 < x < 8}, and C = {x € R|5 < x < 12}. Find each of the following: {x € %3D 1. AUB 2. AN B 3. АС 4. AUC 5. В — С.

Advanced Engineering Mathematics

10th Edition

ISBN:9780470458365

Author:Erwin Kreyszig

Publisher:Erwin Kreyszig

Chapter2: Second-order Linear Odes

Section: Chapter Questions

Problem 1RQ

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Question

1. Let the universal set be R, the set of all real numbers, and let A = {x €
R| – 12 < x < 3}, B = {x € R – 3 < x < 8}, and C = {x E R|5 < x < 12}.
Find each of the following:
1. AUB
2. AnB
3. АС
4. AUC
5. В — С.

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