sweepdogg
sweepdogg
06-04-2018
Mathematics
contestada
Evaluate each expression. 3^-2
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Аноним
Аноним
06-04-2018
9 is the answer negatives cancel out creating positve
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Аноним
Аноним
06-04-2018
[tex]3^2 = \dfrac{1}{3^2} = \dfrac{1}{9} [/tex]
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