Verdadero: +3, (-7)2 = +49, = 4 , (⚊10)5 : (⚊10)3 = (⚊10)2, (⚊12)0 = +1, , (−15)9∶(−15)9 = 1, (−6)∙(−6)2 = (−6)3, (4∙11)2 = 42∙112, Falso: +1, [(⚊2)5]2 = (⚊2)7 , (⚊6)2 = ⚊36, (+10)4 : (+10) = (+10)4, (4+11)2 = 42+112,

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