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2014-10-22T16:05:28+03:00
=3 la puterea 105 :(5la puterea 1-2)la puterea45:27la puterea20=3 la puterea 105 :3la puterea45:27la puterea20 =3la puterea 60 : (3 la puterea 3) la puterea 20 =3 la puterea 60 : 3 la puterea 60 = 3 la puterea 0 = 1