3 4 5 x 2 25 July 8, 2019 16 32 64 128 5 * 4 x 3 * 10 x 2 * 25 x 3 5 2 x 1 3 4 25 3 2 x+ 4 5 )= 6 25 3 x 2 10x 25 )- 4 x 5 3 4 2 x 1 5 2 0 25 3/4 - 2 x + 1/5 mũ 2 = 0 25 3 25 x 4 3 5 x 25
