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Mathematics Olympiad 2
- 1. Solusi Solusi OSN Matematika 2014 Part 2 f (x) = 2 2 + 4x maka: f 2 2014 = 2 2 + 4 2 2014 f 2012 2014 = 2 2 + 4 2012 2014 Edy Wihardjo Soal Solusi Olimpiade Matematika 6 Mei 2014 1 / 4
- 2. Solusi f 2 2014 + f 2012 2014 = 2 2 + 4 2 2014 + 2 2 + 4 2012 2014 = 2 2 + 4 2012 2014 + 2 2 + 4 2 2014 2 + 4 2 2014 2 + 4 2012 2014 = 4 + 2 4 2012 2014 + 4 + 2 4 2 2014 4 + 2 4 2012 2014 + 2 4 2 2014 + 4 2012 2014 4 2 2014 Edy Wihardjo Soal Solusi Olimpiade Matematika 6 Mei 2014 2 / 4
- 3. Solusi f 2 2014 + f 2012 2014 = 8 + 2 4 2012 2014 + 2 4 2 2014 4 + 2 4 2012 2014 + 2 4 2 2014 + 4( 2012 2014+ 2 2014 ) = 8 + 2 4 2012 2014 + 2 4 2 2014 4 + 2 4 2012 2014 + 2 4 2 2014 + 41 = 8 + 2 4 2012 2014 + 2 4 2 2014 8 + 2 4 2012 2014 + 2 4 2 2014 = 1 Edy Wihardjo Soal Solusi Olimpiade Matematika 6 Mei 2014 3 / 4
- 4. Solusi f 2 2014 + f 2012 2014 = 1 Edy Wihardjo Soal Solusi Olimpiade Matematika 6 Mei 2014 4 / 4