arabera Angel Peroza 1 year ago
109
Honelako gehiago
by DAVID CALDERON
by DAVID RAMIREZ FERNANDEZ
by cecy covarrubias
by diana gomez
La regla de la ley de los signos (+) (+) = + (+) / (+) = + (+) (-) = - (-) / (-) = + (- ) (+) = - (+) / (-) = - (- ) (-) = + (-) / (+) = -