3x 2 5x =- x 9 2x 2 July 8, 2019 16 32 64 128 2x 3 3x 2 5x 9 )/( x 20 If x 2 5x 9 x 2 2x 2 3x 7 then 3x 2 * 2x 9 . x 2x x 2 5x 3 घटाएं
