Browse by Stream
QnA
Home
QnA
Go To Your Study Dashboard

Get Answers to all your Questions

header-bg qa

The negation of  \sim s\, \vee (\sim r\wedge s) is equivalent to :

  • Option 1)

    s\, \wedge \sim r

  • Option 2)

    s\, \wedge (r\wedge \sim s)

  • Option 3)

    s\, \vee (r\, \vee \sim s)

  • Option 4)

    s\, \wedge r

 

Answers (6)

best_answer

As we learnt in

Truth Table of 'AND' operator -

Figure 1

-

 

 

Truth table of 'OR' operator -

-

 

 

Truth Table of "NOT" operator -

-

 

 

 

 

r s \sim s \sim r \sim r \wedge s \sim s\vee \left ( \sim r\wedge s \right ) negation of \sim s\vee (\sim r\wedge s)
T T F F F F T
T F T F F T F
F T F T T T F
F F T T F T F

It is same as Truth table of s\wedge r.


Option 1)

s\, \wedge \sim r

This answer is incorrect.

Option 2)

s\, \wedge (r\wedge \sim s)

This answer is incorrect.

Option 3)

s\, \vee (r\, \vee \sim s)

This answer is incorrect.

Option 4)

s\, \wedge r

This answer is correct.

Posted by

prateek

View full answer

JEE Main high-scoring chapters and topics

Study 40% syllabus and score up to 100% marks in JEE

4

Posted by

divyansh rastogi

View full answer

option 4 is correct answer

Posted by

ANUJ KUMAR MISHRA

View full answer

3

Posted by

mademonikalyani141

View full answer

Answer will be option 4. If u don't understand how the answer will option 4 .. then leave studies and fuck off to any forest and live a healthy and savage life and eat raw flesh!!

Posted by

Anish prabhakar

View full answer

3

 

Posted by

Tarun

View full answer

Similar Questions

Trending Articles/News

anam-khan

JEE Main 2024 session 2 result date announced; Steps to check NTA session 2 scores
anam-khan

JEE Main 2024 session 2 final answer key soon at jeemain.nta.ac.in; result on April 25
anam-khan

JEE Main 2024 Session 2: Last day to challenge answer key today

Latest Question