X 3 2 x 4 x 8 1
- 3 x 2 )( 4 x 1 8 2x 1
- X 1 )( x 2 )( x 3 )( x 4 )- 8 0
- X 3 4 x 4 3 x 5 2 x 1 8
- 2 4 x 3 16 x 8 1 x
- X 1 6 2 x 8 1 4 x 3 12
- 4 8 x 3 7 x 2 6 x 1 5
- X 3 )( x 7 )- 13 =( x 8 )( x 4 )- 2
- 3 x 2 )( 4 x 1 8 2x 1 0
- Tìm x biết x 3 2 x 4 x 8 1
- X 3 8 x 4 4x 2 16
- Solve for x 3 2 x 4 8 17
- Factorise x 3 3 2 x 2 3 4 x 1 8