Row Search

Free Q&A
Aptitude and Reasoning
General Knowledge
Puzzles
Interviews
Technical
Certifications
Exams
Job Roles
True or False

Login

Forgot Password?

Home/
Searching for Row

Searching for "Row"

What is the value of $z^{2} + \frac{1}{z^{2}}$ when $z = 5 + 2 \sqrt{6}$ ?

A) 49	B) 50
C) 98	D) 100

A) 49

B) 50

C) 98

D) 100

Answer & Explanation Answer: C) 98

Explanation:

Report Error

View Answer Report Error Discuss

Filed Under: Simplification
Exam Prep: Bank Exams

Determine the value of 'x' in $x = \frac{1}{1 + \sqrt{2}} + \frac{1}{\sqrt{2} + \sqrt{3}} + \frac{1}{\sqrt{3} + 2}$

A) -1	B) 0
C) 1	D) 2

A) -1

B) 0

C) 1

D) 2

Answer & Explanation Answer: C) 1

Explanation:

Report Error

View Answer Report Error Discuss

Filed Under: Simplification
Exam Prep: Bank Exams

If the value $\sqrt{5} = 2.236$ ,then calculate the value of $\sqrt{405} - \frac{1}{2} \sqrt{80} - \sqrt{125}$

A) 2.236	B) 4.472
C) 1.118	D) 8.994

A) 2.236

B) 4.472

C) 1.118

D) 8.994

Answer & Explanation Answer: B) 4.472

Explanation:

Report Error

View Answer Report Error Discuss

Filed Under: Simplification
Exam Prep: Bank Exams

I am black when you buy me, red when you use me, and grey when you throw me away? What am I?

Answer

I am black gold i.e charcoal. It is black when it is not used and when using it is red due to fire and when used it is in grey color as it becomes ash.

Workspace

Report Error

View answer Workspace Report Error Discuss

Subject: Word Puzzles Exam Prep: Bank Exams

In a row, Mohini is at 23rd position from left and 37th position from right. How many girls are there in the row?

A) 60	B) 61
C) 59	D) 58

A) 60

B) 61

C) 59

D) 58

Answer & Explanation Answer: C) 59

Explanation:

Report Error

View Answer Report Error Discuss

Filed Under: Arithmetical Reasoning
Exam Prep: Bank Exams

If $x + \frac{1}{x} = - 2$ , then the value of $x^{631} + \frac{1}{x^{632}}$ ?

A) -2	B) -1
C) 0	D) 2

A) -2

B) -1

C) 0

D) 2

Answer & Explanation Answer: C) 0

Explanation:

Report Error

View Answer Report Error Discuss

Filed Under: Simplification
Exam Prep: Bank Exams

Calculate the value of $\frac{\sqrt{5}}{(5 - \sqrt{5})}$ , if the value of √5 = 2.236.

A) 0.809	B) 0.89
C) 0.089	D) 0.807

A) 0.809

B) 0.89

C) 0.089

D) 0.807

Answer & Explanation Answer: A) 0.809

Explanation:

Report Error

View Answer Report Error Discuss

Filed Under: Simplification
Exam Prep: Bank Exams

In a row of boys, Rahul is 33rd from the left end. Rajat is 17 ranks to the right of Rahul. If Rajat is 35th from right end, then what will be the rank of Rahul from the right end?

A) 49	B) 50
C) 51	D) 52

A) 49

B) 50

C) 51

D) 52

Answer & Explanation Answer: D) 52

Explanation:

Report Error

View Answer Report Error Discuss

Filed Under: Arithmetical Reasoning
Exam Prep: Bank Exams

First « Prev 34 35 36 37 38 39 40 41 42 43 Next » Last

Quick Links

About Us

Advertise with Us

Study Material