Problem involving two sets
SetProblems related to two setsQ. In a survey of community, it was found that 70% liked curd, 60% liked milk, 20% didn't like both and 550 people liked both curd and milk. Then,Find the total n...
In this video, we will learn about
1) Basic Concept of Set
2) Important Terminologies
3) Important Formula
In next video, we will do some important questions solutions