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Plss!Help me!! Repede va rog!!

PlssHelp Me Repede Va Rog class=

Răspuns :

|x-1|(|2x-1|-5)<0
=>|x-1|=0. x-1=0. x=1
|2x-1|-5=0. |2x-1|=5
2x-1=5. 2x=6. x=3