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Mathematics 16 Online
OpenStudy (anonymous):

Which expression is equivalent to 7^-2?

OpenStudy (anonymous):

are u trying to solve it?

OpenStudy (anonymous):

not really

OpenStudy (anonymous):

or like get a fraction that equals it ?.?

OpenStudy (anonymous):

yea i guess

OpenStudy (anonymous):

kk well remember when you do 7 by the power of negative 2 itll turn to a fraction and 7*7 is 49 so youll have 1/49

OpenStudy (anonymous):

sincerely the happy cow :D

OpenStudy (anonymous):

theres no answer with 1/49

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