Răspunsuri

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2014-06-25T18:01:51+03:00
-2012/2013= -0,9995
  
-1 < x < -0,9995   ⇒ x∈{-0,9999; -0,9998; -0,9997; -0,9996}

3 5 3
2014-06-25T21:28:38+03:00