Răspunsuri

2014-10-27T20:47:43+02:00
Pai mai intai desfacem parantezele si avem -3,4-5,8-2,7-(0,8+5,8) =-3,4-5,8-2,7-6,6=-9,2-9,3=-0,1
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2014-10-27T20:48:27+02:00