Precalculus intersectoin, union, universal etc

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Homework Help Overview

The discussion revolves around set theory concepts, specifically focusing on operations such as intersection, union, and complements within a universal set. The original poster presents a problem involving set notation and expressions.

Discussion Character

  • Conceptual clarification, Assumption checking

Approaches and Questions Raised

  • Participants question the necessity of knowing the specific sets A, B, and C to evaluate the expressions involving their unions and intersections. There is an emphasis on the importance of defining these sets to proceed with the problem.

Discussion Status

The discussion is ongoing, with participants clarifying the need for more information about the sets involved. Some guidance has been offered regarding the requirement of set definitions for further analysis.

Contextual Notes

There is an indication of frustration from the original poster regarding the responses received, highlighting the challenge of communicating the need for assistance in understanding the problem.

seabreeze
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1. The problem statement, U= x:xless than 11,


2. Homework Equations ----(A n B')' n C




The Attempt at a Solution

 
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You do understand that we can't possibly tell you what (A\cupB)' cap[\itex] C is without knowing what A, B, C are don't you?
 
Last edited by a moderator:
to hallsofivy

HallsofIvy said:
You do understand that we can't possibly tell you what (A\capB)' cap[\intex] is without knowing what A, B, C are don't you?
<br /> <br /> <br /> <br /> off course i don&#039;t that why i asked for help, you don&#039;t have to be rude.thanks anyway.
 
to hallsofivy

HallsofIvy said:
You do understand that we can't possibly tell you what (A\capB)' cap[\intex] is without knowing what A, B, C are don&#039;t you?
<br /> <br /> <br /> <br /> off course i don&#039;t that&#039;s why i asked for help, you don&#039;t have to be rude.thanks anyway.
 
hes not being rude, he is just telling you that you need to advise us what A, B and C are :)
 

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