If A = {3, 4, 5,

A = {3, 4, 5, 6} & B = {1, 2, 5, 6}

Here we are asked to find A B

Union means cub the elements of the both the given two sets.

So,

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

= {1, 2, 3, 4, 5, 6}

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.
Related Videos
Master Mole Concept in 45 Minutes48 mins
Newton's Second Law46 mins
Master the Art of Writing Chemical Formulae42 mins
Quick Recap of Cell62 mins
Law of Gravitation40 mins
Combinations of Solids43 mins
Circles- All kinds of Questions36 mins
Variation in g with Rotation of Earth42 mins
Final Phase & Legacy of the Revolution43 mins
Laws of Chemical Combination - Part 140 mins
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
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

In an examinationTamilnadu Board Math Term-I