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Mathematics 19 Online
OpenStudy (anonymous):

Need Help!!!!!!!!!! Will Give A Medal!!!!!!!!!! Find A ∩ B if A = {3, 6, 9, 12} and B = {2, 4, 6, 8, 10, 12}. A) Ø B) {6, 12} C) {2, 3, 4, 6, 8, 9, 10, 12}

OpenStudy (anonymous):

All you have to do to find the answer is find the elements (numbers) that A and B both contain.

OpenStudy (anonymous):

OHHHHHH!!!!!! Thays all you do?!?!?!?!?!?

OpenStudy (anonymous):

*Thats

OpenStudy (anonymous):

the answers is C

OpenStudy (anonymous):

Wait no, I thought it was B.

OpenStudy (anonymous):

@ChiefArnav can you explain where you got C.

OpenStudy (anonymous):

∩ mean cancelling all the common nummber okay

OpenStudy (anonymous):

@babixz101 I believe its B. Am I write?

OpenStudy (anonymous):

Yeah! You're right. :)

OpenStudy (anonymous):

Thanks @babixz101

OpenStudy (anonymous):

No problem.

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