NDA (National Defence Academy) Mathematics: Questions 198  204 of 384
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Question number: 198
» Differential Calculus » Continuity of Functions
Appeared in Year: 2012
Question
Consider the following in respect of the function :
is continuous at
is differential at
Which of the above statements is/are correct?
Choices
Choice (4)  Response  

a.  1 only 

b.  1 and 2 

c.  2 only 

d.  Neither 1 nor 2 

Question number: 199
» Algebra » Arithmetic Progression
Question
The interior angles of a polygon of sides are in the smallest angle is and the common difference is Find the value of number of sides.
Choices
Choice (4)  Response  

a.  5,9 

b.  5,12 

c.  3,5 

d.  9,3 

Question number: 200
» Vector Algebra » Vector Product and Cross Product of Two Vectors
Question
If
Choices
Choice (4)  Response  

a. 


b. 


c. 


d. 


Question number: 201
» Differential Calculus » Standard Limits
Appeared in Year: 2012
Question
What is equal to
Choices
Choice (4)  Response  

a.  1/2 

b.  0 

c.  Limit does not exist 

d.  1 

Question number: 202
» Matrices and Determinants » Adjoint and Inverse of a Square Matrix
Question
If and then what isequal to?
Choices
Choice (4)  Response  

a. 


b. 


c. 


d. 


Question number: 203
» Statistics and Probability » Binomial Distribution
Appeared in Year: 2012
Question
In the expression of what is the sum of even binomial coefficient?
Choices
Choice (4)  Response  

a. 


b. 


c. 


d.  None of the above 

Question number: 204
» Algebra » Geometric and Harmonic Progressions
Question
If the sequence is a geometric progression and then what is the value of ?
Choices
Choice (4)  Response  

a.  2 

b.  8 

c.  4 

d.  6 
