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Mathematics 7 Online
OpenStudy (anonymous):

algebra

OpenStudy (anonymous):

OpenStudy (anonymous):

@Anaise @mathmale

OpenStudy (anonymous):

@zakiullah

OpenStudy (mathmale):

Please share what you do know about this problem. I can't believe you don't already know a bit about sets.

OpenStudy (mathmale):

Name an integer greater than -1, please.

OpenStudy (anonymous):

1?

OpenStudy (anonymous):

1,2,3

OpenStudy (mathmale):

Yes, so 1 is part of your set. Find another integer greater than -1 and less than 4.

OpenStudy (anonymous):

(1,2,3)?

OpenStudy (mathmale):

There's another integer greater than -1 and less than 4. Find it, please.

OpenStudy (anonymous):

(0,1,2,3)

OpenStudy (anonymous):

?

OpenStudy (mathmale):

Yes. Now, your answer would be perfect if you'd use curly brackets { } to enclose the members of your set. parentheses are incorrect for this purpose.

OpenStudy (mathmale):

Write out set M (see the original problem statement).

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