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Mathematics 11 Online
OpenStudy (anonymous):

n is the set of real numbers that are factors of 12

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

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

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??

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.

OpenStudy (anonymous):

i don't know either but why would you want to

OpenStudy (anonymous):

why are you asking?

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