If A = {2,3,4,8,10}, B = {3,4,5,10,12} and C = {4,5,6,12,14}, then (A∪B)∩(A∪C) is equal to
  • a)
    {4,5,8,10,12}
  • b)
    {3,8,10,12}
  • c)
    {2,4,5,10,12}
  • d)
    { 2,3,4,5,8,10,12}
Correct answer is option 'D'. Can you explain this answer?

JEE Question

By Sagar Naik · Jan 21, 2020 ·JEE
4 Answers
Appy Atti answered Jan 29, 2020
Dono mein union lena ke baad common Dekho

Shashank Soni answered 2 weeks ago
D is correct =AuB=2,3,4,8,5,10,12andAuC=2,3,4,8,5,10,12,6,14then 2,3,4,8,5,10,12is ans

Nancy Gohil answered Jul 04, 2018
Hey your option is wrong 5 is not member of A your answer is {2,3,4,8,10,12}

Pranavi Priya Gurijala answered Dec 20, 2019
Given,
A={2,3,4,8,10} , B={3,4,5,10,12} And C ={4,5,6,12,14}
Now, union of A and B i. e., AUB= { 2,3,4,5,8,10,12}
AUC={2,3,4,5,6,8,10,12,14}
Intersection means the common elements present in given sets
AUB intersection AUC = {2,3,4,5,8,10,12}
so option D is correct

This discussion on If A = {2,3,4,8,10}, B = {3,4,5,10,12} and C = {4,5,6,12,14}, then(AB)(AC) is equal toa){4,5,8,10,12}b){3,8,10,12}c){2,4,5,10,12}d){ 2,3,4,5,8,10,12}Correct answer is option 'D'. Can you explain this answer? is done on EduRev Study Group by JEE Students. The Questions and Answers of If A = {2,3,4,8,10}, B = {3,4,5,10,12} and C = {4,5,6,12,14}, then(AB)(AC) is equal toa){4,5,8,10,12}b){3,8,10,12}c){2,4,5,10,12}d){ 2,3,4,5,8,10,12}Correct answer is option 'D'. Can you explain this answer? are solved by group of students and teacher of JEE, which is also the largest student community of JEE. If the answer is not available please wait for a while and a community member will probably answer this soon. You can study other questions, MCQs, videos and tests for JEE on EduRev and even discuss your questions like If A = {2,3,4,8,10}, B = {3,4,5,10,12} and C = {4,5,6,12,14}, then(AB)(AC) is equal toa){4,5,8,10,12}b){3,8,10,12}c){2,4,5,10,12}d){ 2,3,4,5,8,10,12}Correct answer is option 'D'. Can you explain this answer? over here on EduRev! Apart from being the largest JEE community, EduRev has the largest solved Question bank for JEE.
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