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Mathematics 23 Online
OpenStudy (waheguru):

how long before hight school exams should you start studying?

OpenStudy (waheguru):

sorry, this is not really a math question but I want to ask some of the geniuses here

OpenStudy (anonymous):

I would study anything that you don't know right away, and when you know it. keep it in your head by repeating it occasionally, but fairly often.... it all depends on what you are preparing for, though.

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