Bunuel received 2 Kudos for post Is a>0? (1) a^3-a<0 (2) 1-a^2<0.

GiverPostDate
SirakriIs a>0? (1) a^3-a<0 (2) 1-a^2<025-Dec-2016
lagomezIs a>0? (1) a^3-a<0 (2) 1-a^2<012-Nov-2009

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