Seudónimo Seudónimo

02-09-2016
Mathematics

contestada

Como se hace porque no le entiendo para nada eso es english

Como se hace porque no le entiendo para nada eso es english class=

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sosa303 sosa303

02-09-2016

como podria usar lines numerica para demostrar que -4+3 y 3+(-4) tienen la misma vaule el que la propieded de la adicion establece que esta sumas son equivalents.

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