NSTSE (National Science Talent Search Exam Unified Council) Class 10: Questions 395  401 of 1484
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Question number: 395
Question
If then = ________.
Choices
Choice (4)  Response  

a. 


b.  0 

c. 


d.  Question does not provide sufficient data or is vague 

Question number: 396
» Mathematics » Arithmetic Progressions
Question
The 10^{th} term of an AP is 30 and the 19^{th} term is 201. Then the third term is
Choices
Choice (4)  Response  

a.  171 

b.  141 

c.  103 

d.  1 

Question number: 397
Question
The additive inverse of is
Choices
Choice (4)  Response  

a. 


b. 


c. 


d. 


Question number: 398
Question
Simplify .
Choices
Choice (4)  Response  

a. 


b. 


c. 


d. 


Question number: 399
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: 400
Question
If then = ________.
Choices
Choice (4)  Response  

a. 


b. 


c. 


d.  All of the above 

Question number: 401
» Mathematics » Coordinate Geometry
Question
Area of triangle enclosed between the coordinate axes with vertices and is ________.
Choices
Choice (4)  Response  

a.  3 sq units 

b.  12 sq units 

c.  2 sq units 

d.  6 sq units 
