como pongo 2 a la menos2

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Guest 10 dic 2014

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${{\mathtt{2}}}^{-{\mathtt{2}}} = {\frac{{\mathtt{1}}}{{{\mathtt{2}}}^{{\mathtt{2}}}}} = {\frac{{\mathtt{1}}}{{\mathtt{4}}}} = {\mathtt{0.25}}$

rubenlosada 21 dic 2014

rubenlosada · Answer 1 · 2014-12-21T02:47:07

${{\mathtt{2}}}^{-{\mathtt{2}}} = {\frac{{\mathtt{1}}}{{{\mathtt{2}}}^{{\mathtt{2}}}}} = {\frac{{\mathtt{1}}}{{\mathtt{4}}}} = {\mathtt{0.25}}$

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