IMO Level 1 Mathematics Olympiad (SOF) Class 10: Questions 147  154 of 968
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Question number: 147
Question
If be two zeroes of the quadratic polynomial , then =________
Choices
Choice (4)  Response  

a. 
 
b. 
 
c. 
 
d. 

Question number: 148
Question
If be the zeroes of the quadratic polynomial , then the value of =________
Choices
Choice (4)  Response  

a. 
 
b. 
 
c. 
 
d. 

Question number: 149
Question
The sum of the reciprocals of the roots of the equation is ________
Choices
Choice (4)  Response  

a. 
 
b. 
 
c. 
 
d. 

Question number: 150
» Pair of Linear Equations in Two Variables
Question
Which of the following system of equations has infinitely many solutions?
Choices
Choice (4)  Response  

a. 
 
b. 
 
c. 
 
d.  Question does not provide sufficient data or is vague 
Question number: 151
Question
If one zero of the cubic polynomial is , then other two zeroes are ________
Choices
Choice (4)  Response  

a.  1,2  
b.  1, 2  
c.  2, 1  
d.  Question does not provide sufficient data or is vague 
Question number: 152
» Pair of Linear Equations in Two Variables
Question
he value of k, for which the system of equations represent parallel lines is ________
Choices
Choice (4)  Response  

a.  25  
b.  35  
c.  45  
d.  15 
Question number: 153
Question
The difference of roots of the quadratic equation is ________
Choices
Choice (4)  Response  

a.  0  
b. 
 
c.  2  
d.  1 
Question number: 154
» Pair of Linear Equations in Two Variables
Question
Which of the following system of equations has no solution?
Choices
Choice (4)  Response  

a. 
 
b. 
 
c. 
 
d.  Question does not provide sufficient data or is vague 