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