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OpenStudy (anonymous):
How do I express 4^-2 without exponents?
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OpenStudy (agent0smith):
For exponents, \[\large a ^{-b} = \frac{ 1 }{ a^b }\] so \[\large 4^{-2}=\frac{ 1 }{ 4^2 }\] can you simplify it from here?
OpenStudy (anonymous):
music is my life the lyrics are my story -newr3d
OpenStudy (anonymous):
1/16?
OpenStudy (anonymous):
correct! :D
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