7 x )( 3x 1 )( x 2 ) = 0 July 8, 2019 16 32 64 128 X 7 x 5 3x 1 2 0 3x 1 2 x 7 )( x 2 4 0 7 3x )( x 2 )+ 3 x 2 )( x 1 )+ 2 3x 2 )( x 2 )= 0
