We have been working very hard since 2009 to facilitate in your learning Read More. We can't keep up without your support. Donate Now.

www.vustudents.ning.com

 www.bit.ly/vucodes + Link For Assignments, GDBs & Online Quizzes Solution www.bit.ly/papersvu + Link For Past Papers, Solved MCQs, Short Notes & More

# MTH001 CS001 ENG001

ZERO SEMESTER

+ http://bit.ly/vucodes (Link for Assignments, GDBs & Online Quizzes Solution)

+ http://bit.ly/papersvu (Link for Past Papers, Solved MCQs, Short Notes & More)

Views: 111

### Replies to This Discussion

Z+= {1,2,3,4,5......}

A = {2,4,6,8,10,12,14,16,18}

B = {3,6,9,12,15,18,21,24,27}

A Ç B = B Ç A

A Ç B = {2,4,6,8,10,12,14,16,18}  Ç   {3,6,9,12,15,18,21,24,27}

= {6,12,18} ....... eq. (a)

B Ç A = {3,6,9,12,15,18,21,24,27} Ç {2,4,6,8,10,12,14,16,18}

= {6,12,18} ....... eq. (b)

from equation (a) and (b)

A Ç B = B Ç A

U B = B U A

A U B = {2,4,6,8,10,12,14,16,18}   U  {3,6,9,12,15,18,21,24,27}

= {2,3,4,6,8,9,10,12,14,15,16,18,21,24,27} ....... eq. (c)

B U A = {3,6,9,12,15,18,21,24,27} U {2,4,6,8,10,12,14,16,18}

= {2,3,4,6,8,9,10,12,14,15,16,18,21,24,27} ....... eq. (d)

from equation (c) and (d)

A U B = B U A

## Latest Activity

Rao Khan! liked Fatima's discussion mgt503
8 minutes ago
Rao Khan! liked Fatima's discussion MGT503 short notes
8 minutes ago
1 hour ago
Angel added 2 discussions to the group MTH303 Mathematical Methods
1 hour ago
Angel replied to Angel's discussion MTH303. Current Past Paper
2 hours ago
4 hours ago

1

2