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Q:

AB is the diameter of a circle with center O and P be a point on its circumference. If $∡$ POA = 120°, then the value of $∡$ PBO is

A) 30°	B) 60°
C) 50°	D) 40°

Answer & Explanation Answer: B) 60°

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Filed Under: Simplification
Exam Prep: Bank Exams

Q:

If $x = \sqrt[2]{x^{2} + 11} - 2, then x^{3} + 5 x^{2} + 12 x$ is

A) 0	B) 3
C) 7	D) 11

Answer & Explanation Answer: B) 3

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Filed Under: Simplification
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Q:

If $x = \sqrt{a} + \frac{1}{\sqrt{a}}, y = \sqrt{a} - \frac{1}{\sqrt{a}}, (a > 0),$ then the value of $x^{4} + y^{4} - 2 x^{2} y^{2}$ is

A) 16	B) 20
C) 10	D) 5

Answer & Explanation Answer: A) 16

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Filed Under: Simplification
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Q:

If PA and PB are two tangents to a circle with centre O such that $∡$ APB = 80°. Then $∡$ AOP =

A) 40°	B) 50°
C) 60°	D) 70°

Answer & Explanation Answer: B) 50°

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Filed Under: Volume and Surface Area
Exam Prep: Bank Exams

Q:

In a triangle ABC, if $∡ A + ∡ C = 140 °$ and $∡ A + 3 ∡ B = 180 °$ , then $∡ A$ is equal to

A) 80°	B) 40°
C) 60°	D) 20°

Answer & Explanation Answer: C) 60°

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Filed Under: Volume and Surface Area
Exam Prep: Bank Exams

Q:

When $2 x + \frac{2}{x} = 3, then x^{3} + \frac{1}{x} + 2$ value is

A) 2/7	B) 7/8
C) 7/2	D) 8/7

Answer & Explanation Answer: B) 7/8

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Filed Under: Simplification
Exam Prep: Bank Exams

Q:

If $(x - 2) (x - p) = x^{2} - ax + 6$ , then the value of (a - p) is

A) 0	B) 1
C) 2	D) 3

Answer & Explanation Answer: C) 2

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Filed Under: Simplification
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Q:

A sentence/a part of the sentence is underlined. Four alternatives are given to the underlined part which will improve the sentence. Choose the correct alternative and click the button corresponding to it. In case no improvement is needed, click the button corresponding to "No improvement".

We will take care of your children when you are away at Mumbai.

A) be looking for	B) look after
C) take care after	D) No improvement

Answer & Explanation Answer: B) look after

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Filed Under: English
Exam Prep: Bank Exams

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