IMO Mathematics Olympiad Class 10: Questions 101  105 of 908
Get 1 year subscription: Access detailed explanations (illustrated with images and videos) to 908 questions. Access all new questions we will add tracking exampattern and syllabus changes. View Sample Explanation or View Features.
Rs. 450.00 or
Question number: 101
Question
Every cubic polynomial can have at the most ________
Choices
Choice (4)  Response  

a.  Five zeroes 

b.  Nine zeroes 

c.  Seven zeroes 

d.  Three zero 

Question number: 102
» Pair of Linear Equations in Two Variables
Question
The equations representing the given graph is ________
Choices
Choice (4)  Response  

a. 


b. 


c. 


d. 


Question number: 103
» Pair of Linear Equations in Two Variables
Question
A pair of linear equations in two variables x and y is and , such that , then it has ________.
Choices
Choice (4)  Response  

a.  Unique solution 

b.  Can’t say 

c.  No solution 

d.  Infinitely many solutions 

Question number: 104
» Pair of Linear Equations in Two Variables
Question
The digit at the ten’s place of a two digit number is twice the digit at the unit’s place. If the sum of this number and the number formed by reversing the digits is 165, find the number.
Choices
Choice (4)  Response  

a.  63 

b.  24 

c.  105 

d.  52 

Question number: 105
Question
If are two numbers such that . Then are the roots of the quadratic equation ________
Choices
Choice (4)  Response  

a. 


b. 


c. 


d. 

