Number System (IMO Mathematics Olympiad Class 9): Questions 16  23 of 103
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Question number: 16
» Number System
Question
On simplifying , we get ________.
Choices
Choice (4)  Response  

a.  2 

b.  3 

c.  1 

d.  4 

Question number: 17
» Number System
Question
The 10^{th} root of is ________.
Choices
Choice (4)  Response  

a. 


b. 


c. 


d. 


Question number: 18
» Number System
Question
If , then the value of x is ________.
Choices
Choice (4)  Response  

a.  1 

b.  4 

c.  3 

d.  2 

Question number: 19
» Number System
Question
If , then the value of is ________.
Choices
Choice (4)  Response  

a.  8 

b.  10 

c.  7 

d.  9 

Question number: 20
» Number System
Question
The rationalizing factor of is ________.
Choices
Choice (4)  Response  

a. 


b. 


c. 


d. 


Question number: 21
» Number System
Question
The value of equal to ________.
Choices
Choice (4)  Response  

a. 


b. 


c. 


d. 


Question number: 22
» Number System
Question
The 100^{th} root of is ________.
Choices
Choice (4)  Response  

a. 


b. 


c. 


d. 


Question number: 23
» Number System
Question
The lowest number between and is ________.
Choices
Choice (4)  Response  

a. 


b. 


c.  Question does not provide sufficient data or is vague 

d.  All of the above 
