Matrices and Determinants (BITSAT Mathematics): Questions 8  14 of 24
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Question number: 8
» Matrices and Determinants » Properties and Operations of Determinants
Question
If each element of a determinant of order with value is multiplied by , then the new determinant is
Choices
Choice (4)  Response  

a. 


b. 


c. 


d.  None of the above 

Question number: 9
» Matrices and Determinants » Determinants and Matrices of Order Two and Three
Question
If , then
Choices
Choice (4)  Response  

a. 


b.  0 

c. 


d. 


Question number: 10
» Matrices and Determinants » Evaluation of Determinants
Question
The value of is
Choices
Choice (4)  Response  

a. 


b.  2 

c. 


d.  None of the above 

Question number: 11
» Matrices and Determinants » Evaluation of Determinants
Question
The determinant is –
Choices
Choice (4)  Response  

a.  A perfect cube 

b.  A perfect square 

c.  0 

d.  None of the above 

Question number: 12
» Matrices and Determinants » Evaluation of Determinants
Question
Choices
Choice (4)  Response  

a. 


b.  0 

c.  1 

d.  All of the above 

Question number: 13
» Matrices and Determinants » Evaluation of Determinants
Question
If are in AP, then is equal to
Choices
Choice (4)  Response  

a.  0 

b.  3 

c. 


d.  Question does not provide sufficient data or is vague 

Question number: 14
» Matrices and Determinants » Evaluation of Determinants
Question
If then
Choices
Choice (4)  Response  

a.  0 

b.   1 

c.  1 

d.  Question does not provide sufficient data or is vague 
