AlgebraQuadratic Equations with Real Coefficients (NDA (National Defence Academy) Mathematics): Questions 1  6 of 32
Access detailed explanations (illustrated with images and videos) to 384 questions. Access all new questions we will add tracking exampattern and syllabus changes. Subscription can be renewed yearly absolutely FREE! View Sample Explanation or View Features.
Rs. 250.00 or
How to register?
Question number: 1
» Algebra » Quadratic Equations with Real Coefficients
Appeared in Year: 2016
Question
If has a root in which one of the following intervals
Choices
Choice (4)  Response  

a.  (2,0) 

b.  (2,3) 

c.  (0,2) 

d.  (3,4) 

Question number: 2
» Algebra » Quadratic Equations with Real Coefficients
Question
The equation formed by multiplying each root of by is .
What is equal to?
Choices
Choice (4)  Response  

a. 


b. 


c. 


d. 


Question number: 3
» Algebra » Quadratic Equations with Real Coefficients
Question
If are the root of the equation then what isequal to?
Choices
Choice (4)  Response  

a. 


b. 


c.  1 

d. 


Question number: 4
» Algebra » Quadratic Equations with Real Coefficients
Question
If both the roots of the equation lie between then which one of the following is correct?
Choices
Choice (4)  Response  

a. 


b. 


c. 


d. 


Question number: 5
» Algebra » Quadratic Equations with Real Coefficients
Appeared in Year: 2016
Question
If then which of the following is/are correct?
Select the correct answer using the code given below:
Choices
Choice (4)  Response  

a.  Neither 

b.  only 

c.  only 

d. 


Question number: 6
» Algebra » Quadratic Equations with Real Coefficients
Question
What is the distance between the lines and ?
Choices
Choice (4)  Response  

a.  units 

b.  units 

c.  0 

d.  units 
