Respuesta :
3x² + 3x
3*x*x + 3*x
3x( x + 1)
2x + 2
2*x + 2*1
2(x + 1)
Hope this explains it.
3*x*x + 3*x
3x( x + 1)
2x + 2
2*x + 2*1
2(x + 1)
Hope this explains it.