how to remember each concept of each symbols used in venn diagrams

hamzamughees
here is a site,
http://www.rapidtables.com/math/symbols/Set_Symbols.htm
but you do not have to know all of them, so don't freek out.

themathstutor.ie
Page 23 of the Formulae and Tables booklet is helpful, and you have access to it in the exams.
Hope that helps,
Eamonn  TheMathsTutor.ie

Me
Share files from your computer