X 3 )( 2x 7 )= 0 July 8, 2019 16 32 64 128 X 3 2x 2 4x 7 0 X * log x 3 2x 7 0 4 x 5 )- 3 7 2x )= 0 2x 2 3 )(- x 7 )= 0 2x 7 3 при x 0 4 5 x )( 2x 7 )( x 3 ) = 0 0 2x 7 =- 0 3 x 4 X 2 7 )( 2x 3 4 )= 0 7 2x 3 * 7 x 28 0 X 2 2x 3 /( x 7 )( x 5 0 (- 1 2 3 x )( 2x 3 7 )= 0 X2 x 5 )( 2x 3 )( x2 7 )= 0 2x 1 )( x 3 )( x 7 ) 0