3 9 x 0 4 July 8, 2019 16 32 64 128 3 9 x ) 4 0 7 Решите уравнение 3 9 x 4 0 7 5x 9 x 3 4 0 3 4x 9 x 2 0 4x x 3 )( x 9 )= 0 9 x 3 x 1 4 0 9 x 4 * 3 x 45 0 9 эч-5*3'x+4=0 9 x 4x3 x 3 0 3 x 3 = 9 3 x 0 3 x 0 9
