algebra

Question

algebra

anonymous · Answer

attachment

anonymous · Answer

@mathmale

mathmale · Answer

Where's your final answer to the previous problem?   M={  ????   }

anonymous · Answer

{0,1,2,3}

mathmale · Answer

Good.  Excellent.  Now, let's move on to this new problem.   What are your thoughts about how to solve it?

mathmale · Answer

What does the symbol " U " mean in this context?

anonymous · Answer

i have no clue

mathmale · Answer

Better find out.  
Otherwise it'll be impossible for you to solve the problem at hand.

We're discussing set operations.   these include INTERSECTIONs and UNIONs for starters.  Have you seen these words before?

anonymous · Answer

(--,0)????

mathmale · Answer

Need verbal definitions / explanations of UNION and INTERSECTION as these terms apply to sets.

What is your primary source of info for your current Algebra course?

mathmale · Answer

Surely you must have access to material i which you could look up UNION, INTERSECTION and other technical vocabulary.

triciaal · Answer

union basically means join together 
when you put A and B together

mathmale · Answer

triciaal:  Mind providing some examples?     and what about "intersections?"

anonymous · Answer

(-00,9]?

triciaal · Answer

@mathmale bit confused the question is asking to put symbol not the elements

triciaal · Answer

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