4 5 12 3 July 8, 2019 16 32 64 128 4 5 12 39 4 5 12 30 4 5 12 3 )- 2 4 5 12 39 complete the series 4 5 12 3 7 x 2 5 4 12 3 (- 6 ) 4 12 5 36 4 5 12 1 3 4 5 x 12 3 8 4 5 12 3 4 5 12 y =- 5 3 20 3 4 5 12 as a fraction 3 4 5 12 simplify 5 12 3 4 решение 5 12 3 4 дроби