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Q:

If a - b = -6 and $a^{2} + b^{2} = 44$ , then ab is

A) -4	B) 8
C) 4	D) -8

Answer & Explanation Answer: C) 4

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Q:

If (4x - 3) = (3x + 8), then the numerical value of ${(x + 1)}^{3}$ is

A) 1331	B) 1000
C) 1728	D) 729

Answer & Explanation Answer: C) 1728

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Q:

If $\sqrt (1 - \cos^{2} A) / cosA = x,$ then the value of x is

A) cotA	B) cosecA
C) tanA	D) secA

Answer & Explanation Answer: C) tanA

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Q:

Refer the below data table and answer the following question.

If the company hasissued 6 lakh shares between its five partners and if Chinmay offers to sell 15,000 of his shares to Dhiraj, then Dhiraj will have how many shares?

A) 120000 shares	B) 135000 shares
C) 150000 shares	D) 105000 shares

Answer & Explanation Answer: B) 135000 shares

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Q:

If $\sqrt (\sec 2 A - 1) / secA = x,$ then the value of x is

A) cosecA	B) cosA
C) sinA	D) tanA

Answer & Explanation Answer: C) sinA

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Q:

If x - y = 7 and xy = 32, then value of $(x^{2} + y^{2})$ is

A) 49	B) 64
C) 113	D) 15

Answer & Explanation Answer: C) 113

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Q:

What is the value of $(sinA - 2 \sin^{3} A) / (2 \cos^{3} A - cosA) ?$

A) cotA	B) cosecA
C) secA	D) tanA

Answer & Explanation Answer: D) tanA

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Q:

Which country won the ICC Under19 Cricket World Cup in 2016?

A) Australia	B) West Indies
C) Srilanka	D) South Africa

Answer & Explanation Answer: B) West Indies

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Filed Under: Sports
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