Q:

If $2 x - \frac{2}{x} = 1 (x \neq 0),$ then the value of $x^{3} - \frac{1}{x^{3}}$ is

A) 134	B) 138
C) 174	D) 178

Answer & Explanation Answer: B) 138

Explanation:

Report Error

View Answer Report Error Discuss

Filed Under: Quantitative Aptitude - Arithmetic Ability
Exam Prep: Bank Exams , GATE

0 1566

Q:

Who discovered electricity and invented the lightning rod and bifocals?

A) Kirkpatrick Macmillan	B) Benjamin Franklin
C) William Henry Fox Talbot	D) Sir Alexander Fleming

Answer & Explanation Answer: B) Benjamin Franklin

Explanation:

Report Error

View Answer Report Error Discuss

Filed Under: Inventions
Exam Prep: Bank Exams

0 1566

Q:

Inventor of Instant Noodles was a citizen of which country?

A) China	B) South Korea
C) Japan	D) North Korea

Answer & Explanation Answer: C) Japan

Explanation:

Report Error

View Answer Report Error Discuss

Filed Under: Inventions
Exam Prep: Bank Exams

1 1566

Q:

Subramanya Bharthi was a noted ______.

A) Boxer	B) Swimmer
C) Poet	D) Painter

Answer & Explanation Answer: C) Poet

Explanation:

Report Error

View Answer Report Error Discuss

Filed Under: Famous Personalities
Exam Prep: AIEEE , Bank Exams , CAT

0 1565

Q:

If ${(a + b - 6)}^{2} + a^{2} b^{2} + 1 + 2 b = 2 a b + 2 a$ , then the value of a is

A) 7	B) 6
C) 3.5	D) 2.5

Answer & Explanation Answer: C) 3.5

Explanation:

Report Error

View Answer Report Error Discuss

Filed Under: Quantitative Aptitude - Arithmetic Ability

0 1565

Q:

Black markets are associated with

A) Price floors and the resulting product shortages	B) Ceiling prices and the resulting product shortages
C) Price floors and the resulting product surpluses	D) Ceiling prices and the resulting product surpluses

Answer & Explanation Answer: B) Ceiling prices and the resulting product shortages

Explanation:

Report Error

View Answer Report Error Discuss

Filed Under: Business Awareness
Exam Prep: AIEEE , Bank Exams , CAT
Job Role: Analyst , Bank Clerk , Bank PO

2 1565

Q:

A monopoly is a market that has

A) single seller	B) single buyer
C) single seller and single buyer	D) a seller but no buyer

Answer & Explanation Answer: A) single seller

Explanation:

A monopoly is a market that has a single seller of a unique product in the market. He does not have any competition in the market as he has no substitute product for the product he is selling.

Report Error

View Answer Report Error Discuss

Filed Under: Business Awareness
Exam Prep: AIEEE , Bank Exams , CAT
Job Role: Analyst , Bank Clerk , Bank PO

4 1565

Q:

In the following question, out of the four alternatives, select the alternative which is the best substitute of the words/sentence.

Lasting for a very short time

A) Ephemeral	B) Immortal
C) Incessant	D) Perennial

Questions

Quick Links