4x2 15x 9 July 8, 2019 16 32 64 128 4x2 15x 9 0 Решите уравнение 4x2 15x 9 0 Factor 4x2 + 15x + 9 Factorizar 4x2 15x 9 X3 4x2 15x 9 0 Factor $9 x 2 15x 4 4 x 15/2 4 x - 9 = 15
