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bananachocolate:
Write the set of points from -3 to -1 but excluding -2 and -1 as a union of intervals how to I write this one??
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Ultrilliam:
@bananachocolate this question is similar and should help you: questioncove.com/updates/55dcea3ae4b0ed92b8c1a280 If you don't understand I can explain it ^_^
Ultrilliam:
Welcome to QC!
bananachocolate:
thankyou sooooooo much!!! so according to this the answer should be [-3,-2]U(-2,-1)?? but im getting an error with this :'I
dude:
-2 isnt inclusive so there should be a ) instead of a ]
Vocaloid:
there needs to be an open bracket after -2
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bananachocolate:
ooooh thankyou sooooooooo sooo sooo much guys:")
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