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Q:

Sum of cubes of first n even natural numbers.

Answer

Proof of Sum of cubes of first n even natural numbers ::


sum_of_cubes_of_first_n_even_natural_numbers1556603651.png image


 


Hence, in other words, the sum of the first n cubes is the square of the sum of the first n natural numbers.

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Subject: Simplification Exam Prep: AIEEE , Bank Exams , CAT , GATE
Job Role: Analyst , Bank Clerk , Bank PO

Q:

Assets minus liabilities equals

A) Equity B) Net income
C) Working capital D) Net assets
 
Answer & Explanation Answer: A) Equity

Explanation:

Assets minus liabilities equals Equity.

assets_minus_liabilities_equals1556624662.png image

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Filed Under: Accounts Receivable
Exam Prep: CAT , Bank Exams , AIEEE
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Q:

Which planet rotates clockwise?

A) Uranus B) Saturn
C) Venus D) Earth
 
Answer & Explanation Answer: C) Venus

Explanation:

Venus is the only planet that rotates in clockwise where all other planets in the solar system rotates in anti - clockwise direction.

 

which_planet_rotates_clockwise1556602727.jpg image

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Filed Under: General Science
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Q:

Which metal is liquid at room temperature?

A) Bromine B) Chlorine
C) Mercury D) Cesium
 
Answer & Explanation Answer: C) Mercury

Explanation:

Mercury is the only metal that remains in liquid at room temperature.

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Filed Under: Chemistry
Exam Prep: AIEEE , Bank Exams , CAT
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Q:

Centrifugal force increases with

A) Temperature B) Pressure
C) Acceleration D) Humidity
 
Answer & Explanation Answer: C) Acceleration

Explanation:

Centrifugal force is the fictitious force that pulls out from the center on the body we feel while moving in the circular path. It increases with the rate of rotation of the axis i.e, acceleration of the body.

 

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Filed Under: Physics
Exam Prep: AIEEE , Bank Exams , CAT
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Q:

Compared with earlier presidents modern presidents are more involved in

A) Social issues B) Economic issues
C) Foreign policy D) Labor policy
 
Answer & Explanation Answer: B) Economic issues

Explanation:

Compared with earlier presidents modern presidents are more involved in Economic issues.

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Filed Under: Indian Politics
Exam Prep: AIEEE , Bank Exams , CAT
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Q:

Earth is known as Blue planet?

A) TRUE B) FALSE
Answer & Explanation Answer: B) FALSE

Explanation:

We know that, 


Earth is known as Watery planet.


Neptune is known as Blue planet. 

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Subject: General Science
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Q:

What is the name of the God of Cricket Sachin Tendulkar's Autobiography?

A) Playing It My Way B) The Nice Guy Who Finished First
C) The Test of My Life D) Straight From The Heart
 
Answer & Explanation Answer: A) Playing It My Way

Explanation:

Playing It My Way is the name of the God of Cricket Sachin Tendulkar's Autobiography.

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Filed Under: Books and Authors
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