1 2x 1 2 5x 2 July 8, 2019 16 32 64 128 12x 1 2 5x 2 )+ 1 1 2x 2 2 5x 3 5x 2x 1 2 )+ 2 2x 1 2 )= 0 5x 2 2x 1 )= 2 3x 1 )+ 7 2 3x 1 )( 2x 1 )-( x 1 2 5x 2 5x 3 )( 2x 1 )-( 2x 1 2 4 0 4 5x 1 10x 1 2x 2 2 5 1 2x 1 5y 2 5x 2y c 1 2x 5 1 5x 2 2 1 2x 1 3y 2 1 5x 2 3y 8
