menu
Qammunity.org
Login
Register
My account
Edit my Profile
Private messages
My favorites
If n(X)=200,x)=300 and n(XUY)=400 then Find the value of n(XnY)
Ask a Question
Questions
Unanswered
Tags
Ask a Question
If n(X)=200,x)=300 and n(XUY)=400 then Find the value of n(XnY)
asked
Sep 5, 2022
210k
views
1
vote
If n(X)=200,x)=300 and n(XUY)=400
then
Find the value of n(XnY)
Mathematics
middle-school
MetaClass
asked
by
MetaClass
7.9k
points
answer
comment
share this
share
0 Comments
Please
log in
or
register
to add a comment.
Please
log in
or
register
to answer this question.
2
Answers
2
votes
Hdhsksjsuedjejdjejdndhdnddhmd
Sriharsha Kalluru
answered
Sep 6, 2022
by
Sriharsha Kalluru
7.6k
points
ask related question
comment
share this
0 Comments
Please
log in
or
register
to add a comment.
7
votes
Here,
n(X)=200
n(Y)=300
n(XuY)=400
n(XnY)=?
Now,
n(XnY)=n(X)+n(Y)-n(XuY)
=200+300-400
=500-400
=100
n(XnY)=100
Bmaddy
answered
Sep 10, 2022
by
Bmaddy
9.5k
points
ask related question
comment
share this
0 Comments
Please
log in
or
register
to add a comment.
← Prev Question
Next Question →
Related questions
asked
Mar 13, 2022
72.5k
views
If n(X)=200,x)=300 and n(XUY)=400 then Find the value of n(XnY) step by step plz no scam or links
Benjamin Allison
asked
Mar 13, 2022
by
Benjamin Allison
8.2k
points
Mathematics
middle-school
2
answers
2
votes
72.5k
views
asked
Feb 2, 2023
50.3k
views
2. The Venn diagram shows the sets U, X and Y.UXY.34 246..9.512:31List the elements of the following sets:(a) X(b) Y(c) U(d) XUY(e) XnY(g) X\Y(h) Y\X(f) X'(1) (XY)2:31
Ruben Sancho Ramos
asked
Feb 2, 2023
by
Ruben Sancho Ramos
8.4k
points
Mathematics
college
1
answer
5
votes
50.3k
views
asked
Oct 18, 2023
164k
views
Question 1. If X= {prime numbers less than 13} Y = {odd numbers less than 21} (i). List the members of X and Y (ii). List the members of XnY (iii). List the members of XUY Question 2. If Q = {1, 3, 5,
Ninesalt
asked
Oct 18, 2023
by
Ninesalt
8.2k
points
Mathematics
high-school
2
answers
25
votes
164k
views
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.
9.4m
questions
12.2m
answers
Categories
All categories
Mathematics
(3.7m)
History
(955k)
English
(903k)
Biology
(716k)
Chemistry
(440k)
Physics
(405k)
Social Studies
(564k)
Advanced Placement
(27.5k)
SAT
(19.1k)
Geography
(146k)
Health
(283k)
Arts
(107k)
Business
(468k)
Computers & Tech
(195k)
French
(33.9k)
German
(4.9k)
Spanish
(174k)
Medicine
(125k)
Law
(53.4k)
Engineering
(74.2k)
Other Questions
How do you can you solve this problem 37 + y = 87; y =
What is .725 as a fraction
A bathtub is being filled with water. After 3 minutes 4/5 of the tub is full. Assuming the rate is constant, how much longer will it take to fill the tub?
Twitter
WhatsApp
Facebook
Reddit
LinkedIn
Email
Link Copied!
Copy
Search Qammunity.org