KVPY Stream SBSX (Class 12 & 1st Year B.Sc.) Math: Questions 103  106 of 172
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Question number: 103
» Coordinate Geometry » Intercepts of a Line on Coordinate Axes
Appeared in Year: 2013
Question
The area bounded by the curve , the line joining and and the line joining and is – (Model Paper)
Choices
Choice (4)  Response  

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Question number: 104
» Three Dimensional Geometry » Equations of 3D Lines, Planes, and Solids in Different Forms
Appeared in Year: 2013
Question
Suppose that the earth is a sphere of radius . The height from earth’s surface from where exactly a fourth of the earth’s surface is visible, is – (Model Paper)
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Choice (4)  Response  

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d. 


Question number: 105
» Sequence and Series » Sum Upto N Terms of Special Series
Appeared in Year: 2014
Question
Let be a circle of radius 1. For , let be a circle whose area equals the area of a square inscribed in . Then
Equals to: 
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Question number: 106
» Permutations and Combinations » Simple Applications
Appeared in Year: 2014
Question
Let X be a set of elements. The numbers of ordered pairs of subsets of such that satisfies:
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d. 

