Mathematics
11 Online
OpenStudy (anonymous):
n is the set of real numbers that are factors of 12
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OpenStudy (anonymous):
do you have choices?
OpenStudy (anonymous):
does 1 go into 12
OpenStudy (anonymous):
start at 1 and go to 12 which ever number goes into 12 is your set
OpenStudy (anonymous):
in set notaion, please
OpenStudy (helder_edwin):
every REAL number (except zero) is a factor of 12
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OpenStudy (anonymous):
are you sure, that's noot what my teacher said
OpenStudy (anonymous):
I can not just give you the answer
I asked you if 1 goes into 12
OpenStudy (anonymous):
yes, it does
OpenStudy (anonymous):
then go from there
2
3
4
5
6
7
8
9
10
11
12
OpenStudy (anonymous):
but how would you write in set notaion form
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OpenStudy (helder_edwin):
are u sure he/she said REAL NUMBERS?
division is always possible in the real numbers system.
but in the integers, it is quite a different thing.
OpenStudy (anonymous):
no! integers
OpenStudy (anonymous):
just by using this {
OpenStudy (anonymous):
thanks a lot!!!
OpenStudy (helder_edwin):
if it is the integers, then the set of factors of 12 is the set of divisors of 12.
what numbers divide (exactly) 12??
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OpenStudy (anonymous):
oh, okay! thank you!!!!
OpenStudy (anonymous):
btw, what grade are you in?
OpenStudy (helder_edwin):
i'm a math professor at my city's public university
OpenStudy (anonymous):
how do i delete my account
OpenStudy (helder_edwin):
i have no idea.
ask one of the guys that are MODERATORS.
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OpenStudy (anonymous):
i don't know either but why would you want to
OpenStudy (anonymous):
why are you asking?