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