X 4 )( x 5 )- x2 3 July 8, 2019 16 32 64 128 2 x 4 5 x 3 11 x2 x 12 1 3 x 4 2x x2 for x 5 X 3 )( x 5 )=- 4 x2 2 )+ 5x2 5 x 4 x 3 x2 x1 6 x 5 x 4 x 3 x2 6 x 5 x 4 x 3 x2 x1 3 2x )( x 4 )=( x 5 )( 2 x )- x2 The equation x x 4 )- x2 3y 5 0 is