X 3 3x 2 5x 0 July 8, 2019 16 32 64 128 X 3 3x 2 5x 15 0 X 3 3x 2 5x 1 0 X 3 3x 2 5x 4 0 X 3 3x 2 5x 7 0 X 3 3x 2 5x 5 0 X 3 3x 2 5x 9 0 X 3 3x 2 25x 75 0 X 4 3x 3 5x 2 15x 0 X 4 x 3 5x 2 3x 6 0 X 3 3x 2 5x 6 0 X 3 3x 2 5x 25 0 The equation x 3 3x 2 5x 15 0 has Tìm x biết x 3 3x 2 5x 15 0 X 4 3x 3 5x 2 27x 36 0
