Sequence and SeriesGeometric Progressions (KVPY (Kishore Vaigyanik Protsahan Yojana) Stream SBSX (Class 12 & 1st Year B.Sc.) Math): Questions 1  3 of 3
Get 1 year subscription: Access detailed explanations (illustrated with images and videos) to 172 questions. Access all new questions we will add tracking exampattern and syllabus changes. View Sample Explanation or View Features.
Rs. 150.00 or
Question number: 1
» Sequence and Series » Geometric Progressions
Appeared in Year: 2011
Question
Suppose n is a natural number such that where is the square root of – 1. Then n is –
Choices
Choice (4)  Response  

a.  18 

b.  9 

c.  36 

d.  72 

Question number: 2
» Sequence and Series » Geometric Progressions
Appeared in Year: 2010
Question
The number of natural numbers n in the interval [500, 2010] for which the polynomial divides the polynomial is –
Choices
Choice (4)  Response  

a.  1006 

b.  503 

c.  100 

d.  0 

Question number: 3
» Sequence and Series » Geometric Progressions
Appeared in Year: 2010
Question
Suppose the sides of a triangle form a geometric progression with common ratio r. Then r lies in the interval –
Choices
Choice (4)  Response  

a. 


b. 


c. 


d. 

