Question

Universal Set U={months of the year} and set A={months with 31 days} What is a complement of set A and how do you write this in roster form?

Answer 1

A' = {February,April,June,September,November}

Answer 2

thirty days hacienda april, june and sombrero

Answer 3

.l,ikmutjnyrhbtgvfcadsx thats my answer hhh