NSTSE (National Science Talent Search Exam Unified Council) Class 10: Questions 483  490 of 1484
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Question number: 483
» Mathematics » Arithmetic Progressions
Question
Let and be the arithmetic progressions such that , and . Find the sum of the first two hundred terms of the progressions , ………….
Choices
Choice (4)  Response  

a. 
 
b.  200  
c. 
 
d. 

Question number: 484
» Mathematics » Coordinate Geometry
Question
The point of intersection of X and Y axes is called
Choices
Choice (4)  Response  

a.  Common point  
b.  Origin  
c.  Null point  
d.  Question does not provide sufficient data or is vague 
Question number: 485
» Mathematics » Surface Area and Volumes
Question
The lateral surface area of cylinder is and base area . Then its volume is ________.
Choices
Choice (4)  Response  

a. 
 
b. 
 
c. 
 
d. 

Question number: 486
» Mathematics » Surface Area and Volumes
Question
Ratio of volumes of two cones with same radius is
Choices
Choice (4)  Response  

a. 
 
b. 
 
c. 
 
d.  Question does not provide sufficient data or is vague 
Question number: 487
» Mathematics » Quadratic Equations
Question
The roots of the equation can be found by solving
Choices
Choice (4)  Response  

a. 
 
b. 
 
c. 
 
d. 

Question number: 488
Question
What should be added to to get ?
Choices
Choice (4)  Response  

a. 
 
b. 
 
c. 
 
d. 

Question number: 489
Question
Find the quadratic polynomial which is exactly divided by and .
Choices
Choice (4)  Response  

a. 
 
b. 
 
c. 
 
d.  None of the above 
Question number: 490
» Mathematics » Quadratic Equations
Question
If then the value of x in terms of a and b is
Choices
Choice (4)  Response  

a.    
b. 
 
c. 
 
d.  None of the above 