3 x 9 4 1 3 2 July 8, 2019 16 32 64 128 9 x 1 )+ 4 3 2x 2 3 x 4 9 1 2 3 7 x 0 3 4 9 5 x 3 2 1 7 9 * x 1 4 2 3 * x 3 4 3x 9 3 2x 3 3 x 4 1 3 x 9 4 1 3 pangkat 2 2 3 3x 9 )- 4 1 3 9x 21 )-( x 5 3 4 x 2 9 1 3 bằng bao nhiêu 2 x 3 )/ 4 1 2 6x 9 3 2 3 x 3 = 9 3 4 x 9 9 3/4 x 3 3 9×4 8
