HELP I solving a set problem

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Homework Help Overview

The discussion revolves around understanding set theory, specifically the relationships between pairs of sets and the concept of subsets. The original poster seeks assistance in determining which set is a subset of another for given pairs.

Discussion Character

  • Exploratory, Assumption checking

Approaches and Questions Raised

  • Participants express uncertainty about how to begin the problem and seek guidance on initial steps. One suggestion includes using Venn diagrams to visualize the relationships between the sets.

Discussion Status

The discussion is ongoing, with participants questioning their understanding and looking for direction. Some have noted the need to adhere to forum rules regarding attempts and template usage, indicating a structured approach to the problem is being encouraged.

Contextual Notes

There is an emphasis on demonstrating prior attempts to solve the problem as per forum guidelines, which may affect how participants engage with the problem.

jmwilson11268
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HELP! I need help solving a set problem

12) For each of the following pairs of sets, explain which is a subset of the other. If neither is a subset of the other, explain why.

a) A-B and A-(B-C)
b) AUB and (AUB)-Ø
 
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jmwilson11268 said:
12) For each of the following pairs of sets, explain which is a subset of the other. If neither is a subset of the other, explain why.

a) A-B and A-(B-C)
b) AUB and (AUB)-Ø
Hello jmwilson11268. Welcome to PF !

What have you tried?

Where are you stuck?

According to the rules for the Homework Help section of this Forum:
... NOTE: You MUST show that you have attempted to answer your question in order to receive help. You MUST make use of the homework template, which automatically appears when a new topic is created in the homework help forums.
 


I don't know how to start this problem. I just need a little push in the right direction.
 


jmwilson11268 said:
I don't know how to start this problem. I just need a little push in the right direction.
Draw a Venn Diagram for each.
 


Okay. Thanks!
 

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