Respuestas

2012-12-09T21:29:12+01:00

1/sen0-1= coso/sen0

 

1-sen0/seno=1/0

 

 

infinito = infinito

2012-12-09T21:34:40+01:00

1/sen0-1= coso/sen0....1-sen0/seno=1/0

 

 

infinito = infinito