Crear juego
Jugar Crucigrama
1 (a²_ b²)(a+b)(a_b)
2 (x +y) ²
3 (2a +b)(3c -d)(e-2f)
4 (x+2)(x-2)(x-3)(x+3)
5 ( x + y) ( x - y)
6 ( a +3 ) ( a - 5)
7 (3X -5).(2X + 4)
8 (a - b) ( a² + ab + b)
9 X³ + 3 X² + 3X +1
10 3x ( 2x² - 3x + 4 )
2
3
9
4
1
5
10
7
8
6