Exams Questions and Answers

Q:

If tan x = 1, 0 < x < 90, then what is the value of 2 sin x cos x?

A) 1/2	B) 1
C) √3/2	D) √3

Answer & Explanation Answer: B) 1

Explanation:

tan x = 1

then x = 45

2sin x. cos x = 2× 1/√2 x 1/√2 = 1

an x = 1

then

x = 45

o

2sin x. cos x =

2

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Filed Under: Simplification
Exam Prep: Bank Exams

1 2050

Q:

If ${(4 a - 3)}^{2} = 0,$ then the value of $64 a^{3} + 12 a + 13$ is

A) 0	B) 11
C) 22	D) 33

Answer & Explanation Answer: C) 22

Explanation:

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Filed Under: Simplification
Exam Prep: Bank Exams

0 2050

Q:

A girl walks 30m towards south, thn turning to her right she walks 30m, then turning to her left, she walks 20m, again she turns to her left and walks 30m. How far is she from her initial position?

A) 20 mtr	B) 30 mtr
C) 50 mtr	D) 60 mtr

Answer & Explanation Answer: C) 50 mtr

Explanation:

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Filed Under: Direction Sense Test
Exam Prep: Bank Exams

8 2049

Q:

In the following question, out of the four alternatives, choose the word which best expresses the meaning of the given word and click the button corresponding to it.

ARDUOUS

A) FERVENT	B) STRONG
C) ENTHUSIASTIC	D) STRENUOUS

Answer & Explanation Answer: D) STRENUOUS

Explanation:

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Filed Under: English
Exam Prep: Bank Exams

0 2049

Q:

Where is excess glucose stored?

A) Blood	B) Liver
C) Heart	D) Kidneys

Answer & Explanation Answer: B) Liver

Explanation:

Glucose is essential for energy in all the living organisms. When we have more glucose than needs in our bloodstream, then the excess glucose is stored as large compounds as Glycogen. This glycogen fills the cells of the liver and available for any quick shots of energy.

Hence, Liver is called as warehouse for the excess glucose.

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Filed Under: Biology
Exam Prep: AIEEE , Bank Exams
Job Role: Analyst , Bank Clerk , Bank PO

5 2049

Q:

In the following question, out of the given four alternatives, select the one which best expresses the meaning of the given word.

Conscientious

A) Concentrated	B) Honest
C) Scientific	D) False

Answer & Explanation Answer: B) Honest

Explanation:

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Filed Under: English
Exam Prep: Bank Exams

0 2049

Q:

The simplest value of $\frac{3 \sqrt{8} - 2 \sqrt{12} + \sqrt{20}}{3 \sqrt{18} - 2 \sqrt{27} + \sqrt{45}}$ is

A) 3/2	B) 2/3
C) 1/3	D) 2

Answer & Explanation Answer: B) 2/3

Explanation:

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Filed Under: Simplification
Exam Prep: Bank Exams

0 2049

Q:

The Simplified form of $(b^{3} x^{2} a^{4} z^{3}) * (b^{4} x^{3} a^{3} z^{2}) / (a^{2} b^{4} z^{3})$ is

A) b2x4a6z	B) b3x2a4z3
C) b3x5a5z2	D) bazx

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