|
Skip Navigation Links
Home
>
Complaint Questions
Home
Hindi GK
UPSC GK
State GK
South India
Tamil
Telugu
Kannada
Malayalam
West India
Marathi
Gujarati
MP GK
Chhattisgarh
North India
RPSC
Haryana
UP GK
Uttarakhand
Himachal
Delhi
East India
Bihar
Jharkhand
Educational Quiz
College Quiz
A-O Level
Medical
Medical-PG
Engineering
GATE
MBA-BBA
Aptitude
IT Eng.
International
USA
UK
MCQ GK
Exam Quiz
old Exams
जीवनी
नौकरी
विशेष
search
Reported Question / Answer
Q.) Logical expression ( A^ B) → ( C\' ^ A) → ( A ≡ 1) is
1)
Valid
2)
Contradiction
3)
None of these
4)
Well-formed formula
5)
NULL
Answer :
3
Thank you for reporting wrong Question / Answer / Options
We look forward to your suggestions and feedback.
Message / Correct Answer / Suggestion
Human Verification : Answer 2 + 3 = ?
Reading Corner ( Ctrl + Mouse Click)
Where did Edwin Laurentine Drake drill the world’s first successful oil well?
Who negotiated Alaska Purchase with Russia?
How much time did Jesse Owens take to complete his leg 400m relay in Berlin Olympics 1936?
Which is the highest point in Alaska?
What is the motto of New Jersey?
Which newspaper first published “Believe It or Not!”?
Which city did James Pritchard identify with el-Jib?
Which college did James Buchanan attend?
When was James Monroe Member of Continental Congress?
How much time did Jesse Owens take to win 100m race in Berlin Olympics 1936?
Which is the capital of Arizona?
Which was Nathaniel Hawthorne’s first novel?
Who founded Holly Springs?
When did Puerto Rico become a commonwealth associated with USA?
Under whom did Frank Lloyd Wright work in 1887-1893?
What was the name of Portland State University at its founding?
When was Calvin Coolidge first sworn in as President of USA?
Which ocean is to the south of Missouri?
Whose portrait appears on $500 note?
Which university expelled Richard Buckminster Fuller twice?
When was Washington Irving ambassador to Spain?
When did State Agricultural and Mechanical College change its name to Arkansas State University?
For what did Albert Abraham Michelson win Nobel Prize for Physics?
In which film did Judy Garland sing You Made Me Love You?
When was James Madison President of USA?
What was Thomas Jex Preston’s profession?
What was the marital status of Martha Dandridge Custis when George Washington married her in January 1759?
Which was Lydia Maria Child’s first novel?
What is the area of Missouri?
Of which state was William McKinley Governor?
When did Melvin Schwartz win Nobel Prize for Physics?
Who of the following authors was a class mate of Franklin Pierce?
Where did Lydia Maria Child die?
Who was Tennessee’s first governor?
Whose portrait appears on $5,000 note?
Which river separates Nebraska from Iowa and Missouri?
Where was Neil Armstrong born?
Where did Emma Lazarus die?
When was the charter granting Pennsylvania to William Penn proclaimed?
When did Melvin Schwartz found Digital Pathways, Inc.?
On 2 June 1886 Grover Cleveland married Frances Folsom. He was 4How old was she?
For which film did Elizabeth Taylor get her first Academy Award for Best Actress?
When did Jack Kilby work at Texas Instruments?
Which state is to the south of North Dakota?
Which is the largest lake in New Hampshire?
When was the University of Oregon founded?
When was Harry Truman first sworn in as President of USA?
Where was Sinclair Lewis born?
Which of the following is not true of Frances Cleveland Preston?
Which of the following is true of Pancho Barnes?
When was Louisa May Alcott born?
Who was the first woman to complete Boston Marathon?
Who were runners up in men’s doubles championship in US Open 2015?
When was Robert Lee born?
What was Wallis Warfield’s original name?
Which is the highest point in California?
When was the first Arbor Day celebration?
What did John F. Kennedy say in France?
Who was the Republican Party’s candidate for President for USA Presidential Election 2012?
2When was Pearl Harbour attacked by the Japanese Air Force?
When was Norman Mailer born?
Which is the highest point in Nevada?
When was Washington under UN administration?
Which college did Gertrude Belle Elion attend?
When did Frances Clara Folsom marry Grover Cleveland?
Which college did Lyndon Johnson attend?
What is the motto of Maine?
When was Herbert Hoover born?
Who was Virginia’s governor in 1642-1652?
Where did Edwin Hubble work as an astronomer?
Managed Services By:
www.upscgk.com
Home
About us
Services
Terms
Team
Sitemap
Contact