2 3 x 10 12 July 8, 2019 16 32 64 128 X 3 3x 2 12x 10 X 3 6x 2 12x 10 7 12 2 3 x 1 10 X 3 6x 2 12x 10 0 2 x 7 )+ 3 x 12 )= 10 3 2 x 4 ))- 12 =- 10 2 3x 10 =- 12 10 2 3 3x 12 2 3x 10 128 2×3 mũ x= 10.3 mũ 12+8.27 mũ 4 10 2 3 x 8 12 2 1 10 x 3 2 12 3 x 10 12 4 5 x 2 3 5 x 10 12 x 1 2