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Mathematics 14 Online
OpenStudy (electrochika):

3^-5/3^-8

OpenStudy (electrochika):

Why is it 27?

OpenStudy (anonymous):

simplify?

OpenStudy (anonymous):

well 3^-5 is really 1/(3^5)

OpenStudy (anonymous):

convert it like that and then multiply

OpenStudy (anonymous):

yes 27

OpenStudy (ajprincess):

|dw:1351881983322:dw||dw:1351882052909:dw|

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