1 2 x 5x 7 July 8, 2019 16 32 64 128 1 2x 2 5x 7 2x 1 )( x 2 5x 7 3x 1 )( 2x 2 5x 7 3 2 x 1 5x 7 2x 2 5x 7 )( x 1 )= 0 Log3 x 2 5x 7 )= 1 5x 1 x 1 2 7x 3 X 1 2 3x 5x 7 x 9 5x 1 )-( 2 8x при x 0 75 1 2 7 9 x 4 2 5x F x 5x 2 7x 1 Log 1 2 x 2 5x 7 0 K x 1 2 5x 7 X 1 x 2 x 7 5x 10 1 x 2 5x 6 1 x 2 7x 12
