BITSAT Mathematics: Questions 12  18 of 378
Get 1 year subscription: Access detailed explanations (illustrated with images and videos) to 378 questions. Access all new questions we will add tracking exampattern and syllabus changes. View Sample Explanation or View Features.
Rs. 250.00 or
Question number: 12
» Matrices and Determinants » Types of Matrices
Question
A square matrix is called a diagonal matrix if for,
Choices
Choice (4)  Response  

a. 


b. 


c. 


d. 


Question number: 13
» Sequence and Series » N Terms of Special Series (Squares & Cubes)
Question
is equal to –
Choices
Choice (4)  Response  

a. 


b. 


c. 


d.  None of the above 

Question number: 14
» Sets, Relations and Functions » Functions Mapping and Types
Question
If be a mapping defined by , then is equal to –
Choices
Choice (4)  Response  

a. 


b. 


c. 


d. 


Question number: 15
» Integral Calculus » Integration by Substitution
Question
If and , then –
Choices
Choice (4)  Response  

a. 


b. 


c. 


d.  All of the above 

Question number: 16
» Coordinate Geometry » Distance of a Point From a Line
Question
The equation of tangent to circle , that make intercepts on positive co – ordinate axes is –
Choices
Choice (4)  Response  

a. 


b. 


c. 


d. 


Question number: 17
» Trigonometry » Trigonometric Functions
Question
If . Then the value of is –
Choices
Choice (4)  Response  

a.   1 

b.  0 

c.  Not defined 

d.  1 

Question number: 18
» Sequence and Series » N Terms of Special Series (Squares & Cubes)
Question
If , then value of is –
Choices
Choice (4)  Response  

a.  5 

b.  1 

c.  9 

d.  None of the above 
