Let A = {a, e, i, o, u} and B = {a, i, u}. Show that A ∪ B = A. -e I Let A = { a O u} and B = {a u}. Show that A ∪ B = A. October 13, 2021 Category: Chapter 1 - Sets , Maths , NCERT Exemplar Class 11 , Facebook Messenger WhatsApp Share this:TwitterFacebook Related