Answer :

Given, A is a proper subset of B


Let us consider two set as A is a proper subset of B


A = {9, 8, 7, 6, 5, 4} B = {1, 2, 3, 4, 5, 6, 7, 8, 9}


A B means we have write all the common elements of both the sets.


A B = {9, 8, 7, 6, 5, 4} {1, 2, 3, 4, 5, 6, 7, 8, 9}


= {4, 5, 6, 7, 8, 9}


The resultant set is same as A


Option A is the correct answer.

Rate this question :

How useful is this solution?
We strive to provide quality solutions. Please rate us to serve you better.
Try our Mini CourseMaster Important Topics in 7 DaysLearn from IITians, NITians, Doctors & Academic Experts
Dedicated counsellor for each student
24X7 Doubt Resolution
Daily Report Card
Detailed Performance Evaluation
caricature
view all courses
RELATED QUESTIONS :

If A and B are twTamilnadu Board Math Term-I

If A and B are twTamilnadu Board Math Term-I

If A = {a, b, c},Tamilnadu Board Math Term-I

If A is a proper Tamilnadu Board Math Term-I

If A = {3, 4, 5, Tamilnadu Board Math Term-I

If A is a proper Tamilnadu Board Math Term-I

If n(U) = 38, n(ATamilnadu Board Math Term-I

In a school, all Tamilnadu Board Math Term-I

If n(A) = 26, n(BTamilnadu Board Math Term-I

The population ofTamilnadu Board Math Term-I