3 x 3 9 10 July 8, 2019 16 32 64 128 3 2 3 x 9 10 3 x 9 100 1 3 x 5 3 )=- 10 9 3 3 4 x 9 10 3 2x 10 3 x 9 0 3 x 9 10 as a fraction 3 x )( x2 3x 9 )- x3 =- 10x 5 3 x 5 3 )=- 100 9 3 x 0