3 4 x 2 )= 1 4 2x 5 July 8, 2019 16 32 64 128 X 2 3x 4 1 2x 5 3 4 3 2x 4 )( x 1 )- 4 x 3 )( 5x 2 2x 4 )( 1 5x 3 )( x 2 4 )= 0 3 x 2 )- 5 2x 1 )- 2 3x 4 )- 4 0 0.25 2x − 5 3 4 x − 2 1 4