cuanto es -1 elevado al 2 ? eso equivale a +1 ? o a -1 ? gracias

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Guest 27 jun 2014

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${\left(-{\mathtt{1}}\right)}^{{\mathtt{2}}} = {\mathtt{1}}$

kitty<3 27 jun 2014

kitty<3 · Answer 1 · 2014-06-27T04:41:55

${\left(-{\mathtt{1}}\right)}^{{\mathtt{2}}} = {\mathtt{1}}$

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