X 3 3x 2 6x 9 July 8, 2019 16 32 64 128 Dany jest wielomian w x 3x 3 6x 2 9x X 3 9x )/( 3x 2 6x 9 W x 3x 3 6x 2 9x X 3 9x divided by 3x 2 6x 9 X 3 6x 2 9x =( x 2 3x )( 7 2x 9x 3 3x 2 6x 3 )/( x 1 If x 1 3 find the value of x 3 3x 2 6x 9 Rút gọn phân thức x 3 3x 2 x 2 6x 9 X 6 27 x 4 3x 3 6x 2 9x 9
