|
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.) 2cosαsinβ =
1)
cos(α + β)+ cos(α - β)
2)
cos(α + β)- cos(α - β)
3)
sin(α + β)+ sin(α - β)
4)
sin(α + β)- sin(α - β)
5)
NULL
Answer :
4
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)
2When was Pearl Harbour attacked by the Japanese Air Force?
Which was Lauren Bacall’s first film?
Who founded Rhode Island?
When did Norman Cousins write Modern Man Is Obsolete?
Where was Yogi Berra born?
When was Washington under UN administration?
For which film Pancho Barnes did her first air stunt?
Which school did Jackie Collins attend?
Where was Frank Kellogg born?
Which operation of CIA recruited news organizations and journalists?
Where did James Abram Garfield meet Lucretia Rudolph, his future wife?
When was Harry Truman first elected to USA Senate?
When did Norbert Wiener die?
When was The Valley of Decision published?
For which film did Marilyn Monroe get Golden Globe Award for Best Actress in a Comedy?
When did Emma Lazarus die?
Where was John Qunicy Adams born?
When did Thomas Paine die?
Which significant event occurred on 7 December 1941?
Who is the first Catholic President of USA?
When did Emancipation Proclamation come into effect?
Which is the capital of Delaware?
When did Lyndon Johnson die?
Who designed Ohio’s flag?
When did Warren Gamaliel Harding die?
Where was Jesse Owens born?
What is the motto of Utah?
When was Ulysses Grant first sworn in as President of USA?
Where did St. Katharine Drexel found St. Catherine’s Boarding School for Pueblo Indians in 1894?
Where was Harry Truman born?
Which of the following novels is not a Leatherstoking novel?
Where did Lyndon Johnson die?
What was Lauren Bacall’s original name?
Which is the highest point in Washington?
When was Irving Berlin born?
Which is the capital of Illinois?
Who wrote the article “As We May Think” that inspired Douglas Engelbart?
How did Thomas Paine sign his article African Slavery in America?
When did George Washington first take oath as President of USA?
Who was runner up in women’s singles championship in US Open 2015?
When was Nikola Tesla born?
Who pardoned Richard Nixon for all offences against USA?
In which film Eli Wallach played Calvera?
How many states became part of USA when Benjamin Harrison was the President?
Which territory was purchased by USA from France in 1803?
Whom did Millard Fillmore send to Japan for opening trade with it?
What was Lydia Maria Child’s original name?
Which is the highest point in Texas?
When was Gerald Ford sworn in as President of USA?
When did California become a state of USA?
When was the Third Seminole War?
When was the Battle of Mobile Bay?
Who was the Secretary of War dismissed by Andrew Johnson?
Which state is to the north of Alabama?
Where did Richard Buckminster Fuller die?
When did Frank Lloyd Wright die?
Which college did James Buchanan attend?
When was Arthur Miller married to Marilyn Monroe?
Which of the following events took place when Martin Van Buren was President of USA?
Who won the Battle of Lake Erie?
When was Kellogg-Briand Pact signed?
Which company wanted to establish Kentucky as 14th colony?
Where did Judy Garland die?
Where did Henry Louis Mencken die?
Who was California’s governor in 1966-1974?
Which animal appears on the reverse of Oregon’s flag?
To which political party did James Buchanan belong?
Which is the capital of New Jersey?
Who of the following presidents of USA was not born in Virginia?
Where did Samuel Phillips Huntington die?
Managed Services By:
www.upscgk.com
Home
About us
Services
Terms
Team
Sitemap
Contact