X 1 x 2 x 3 x 99
- X 1 x 2 x 3 x 99 0
- X 1 x 2 x 3 x 99 6138
- X 1 99 x 2 98 x 3 97 x 4 96 =- 4
- X 1 100 x 2 99 x 3 98 x 4 97
- 1 x 2 3 x 4 5 x 6 99 x 100
- X x 1 x 2 x 3 x 99 5450
- X 1 x 2 x 3 x 4 x 5 x 99 0
- X 1 x 2 x 3 x 4 x 99 x 100 x 200
- The coefficient of x49 in the product x 1 x 2 )( x 3 x 99 is
- 1 x 2 2 x 3 3 x 4 99 x 100
- 1 x 2 2 x 3 3 x 4 98 x 99
- Tính a 1 x 2 2 x 3 3 x 4 99 x 100
- Tìm x x 1 99 x 2 98 x 3 97 x 4 96 =- 4
- X mũ 3 + 3x mũ 2 + 3x + 1 tại x = 99
- 1 x 2 2 x 3 3 x 4 chấm chấm 99 x 100