mateustrezzi
mateustrezzi
29-05-2017
Mathematics
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(8:2). 4+{[3-2).2-5].4 expresoa numerica
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mreijepatmat
mreijepatmat
29-05-2017
4+{[3-2).2-5].4
1st proceder a la multiplicación ==> 4+{(6-4) -5}4
2nd Quitar los paréntesis ==> 4+{2-5}4==> 4+{-3}4
3rd multiplicación: 4+{-12}
4th = - 8
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