@

Dark Mode

Profile
Edit my Profile
Messages
My favorites

Register

Activity
Q&A
Questions
Unanswered
Tags
Subjects
Users
Ask
Previous Years
Blogs
New Blog
Exams

Dark Mode

Set theory

monty asked in Set Theory & Algebra Dec 29, 2016

160 views

1 vote

1 vote

monty asked in Set Theory & Algebra Dec 29, 2016

by monty

160 views

0 Comments

Please log in or register to add a comment.

Please log in or register to answer this question.

1 Answer

5 votes

5 votes

ans is 39

97-(51+2+5)=39

Image may contain: text

Sanjay Sharma answered Dec 29, 2016

by Sanjay Sharma

1 comment

by Lakshman Patel RJIT

commented Nov 24, 2018

@Sanjay Sharma sir please add an image in the solution?

0

0

Please log in or register to add a comment.

← Previous Next →

← Previous in category Next in category →

Related questions

0 votes

0 votes

1 answer

1

Souvik33 asked in Set Theory & Algebra Jan 5

87 views

Set Theory, Basic | Power of a set
Given set A= {a,b}$^3$ What do the formed set look like and what is |A| (cardinility of A)

Souvik33 asked in Set Theory & Algebra Jan 5

87 views

discrete-mathematics
set-theory
self-doubt

0 votes

0 votes

0 answers

2

Sunnidhya Roy asked in Set Theory & Algebra Jan 4

80 views

Set Theory Test Series Question
Statement 1: If $A\subseteq B$ and $B \subseteq A$ then $A= B$ Statement 2: If $A= B$ then $A\subseteq B$ or $B \subseteq A$ Which of these statements are true? Statement 1 is standard definition of Equivalence of 2 sets, so always true. Statement 2 seems to be true but I am not sure.

Sunnidhya Roy asked in Set Theory & Algebra Jan 4

by Sunnidhya Roy

80 views

set-theory&algebra
discrete-mathematics

0 votes

0 votes

2 answers

3

shub2204 asked in Set Theory & Algebra Dec 14, 2022

116 views

Set Theory
We have a set of cardinality 7. Suppose P is the power set of S. We have a subset of Power set, Ps such that every pair of elements (a, b) in subset is such that, either a is a subset of b or b is a subset of a. What could be the max cardinality of Ps?

shub2204 asked in Set Theory & Algebra Dec 14, 2022

116 views

set-theory
set-theory

1 vote

1 vote

1 answer

4

Overflow04 asked in Set Theory & Algebra Oct 25, 2022

124 views

Set theory
Let A = set of all real numbers. '*' be a binary operation a*b = a + b + a. b (A, *) is a group or not. Doubt : Till finding identity element (=0) every thing is okay. While finding inverse: a * $a^{-1}$ = e a + $a^{-1}$ + a$a^{-1}$ = 0 a + $a^{-1}$ + 1 = 0 Or a + $a^{-1}$(1+a) = 0 Both will lead to different answer. What is correct.

Overflow04 asked in Set Theory & Algebra Oct 25, 2022

124 views

self-doubt
set-theory

Subscribe to GATE CSE 2023 Test Series

Subscribe to GO Classes for GATE CSE 2023

Quick search syntax

tags	tag:apple
author	user:martin
title	title:apple
content	content:apple
exclude	-tag:apple
force match	+apple
views	views:100
score	score:10
answers	answers:2
is accepted	isaccepted:true
is closed	isclosed:true

Recent Posts

From Rank 4200 to 64: My Journey to Success in GATE CSE Exam
What are the key things to focus on during the final 10-15 days before the GATE exam to improve performance?
All India GO Classes Mock test
NTA UGC NET JRF December 2022 Apply Online Form 2023
Life happens, just chill and do hardwork

Subjects

All categories
General Aptitude (2.5k)
Engineering Mathematics (9.3k)
- Discrete Mathematics (6.5k)
  - Mathematical Logic (2.2k)
  - Set Theory & Algebra (1.7k)
  - Combinatory (1.5k)
  - Graph Theory (989)
- Probability (1.2k)
- Linear Algebra (887)
- Calculus (712)
Digital Logic (3.3k)
Programming and DS (5.8k)
Algorithms (4.6k)
Theory of Computation (6.7k)
Compiler Design (2.3k)
Operating System (5.0k)
Databases (4.6k)
CO and Architecture (3.8k)
Computer Networks (4.6k)
Non GATE (1.3k)
Others (2.4k)
Admissions (649)
Exam Queries (861)
Tier 1 Placement Questions (17)
Job Queries (74)
Projects (9)
Unknown Category (853)

Recent Blog Comments

@DebRC Yes. This, time stamp and comparing...
Small feedback for next year. It would be great...
Pip box does not detect latex code properly. $$...
GO Classes CN Test-4 is here.
@lalitver10 Thank you for your feedback....

Send feedback
Rank Predictor
College Prediction
Useful Links
FAQ
Corrections
Discuss
Copyright
Request
Testimonials
Chat Logs
Chat
Badges
Search tips
Exam Category
Blog Category
Blog Tags
Privacy
Test Series
Contact Us

Developed by Chun

Twitter WhatsApp Facebook Reddit LinkedIn Email

Link Copied!