KVPY StreamSA (Class 11) Math: Questions 129  134 of 265
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Question number: 129
» Basic Mathematics » Algebra » Solving Equations
Question
If , , then is –
Choices
Choice (4)  Response  

a. 


b. 


c. 


d. 


Question number: 130
» Basic Mathematics » Geometry » Advanced Therorems and Properties
Question
The three different face diagonals of a cuboid (rectangular parallelepiped) have lengths 70, 82, 86. The length of the main diagonal of the cuboid which joins a pair of opposite corners is
Choices
Choice (4)  Response  

a.  90.78 

b.  97.52 

c.  80.63 

d.  95.36 

Question number: 131
» Basic Mathematics » Arithmetic » Number Games
Question
The largest nonnegative integer m such that 36^{m} divides 18! is
Choices
Choice (4)  Response  

a.  3 

b.  2 

c.  5 

d.  4 

Question number: 132
» Basic Mathematics » Arithmetic » Number Games
Question
Which of the following set of numbers necessarily contains a multiple of 7?
Choices
Choice (4)  Response  

a. 


b. 


c. 


d. 


Question number: 133
» Basic Mathematics » Arithmetic » Number Games
Question
The number of distinct primes dividing 12! + 13! + 14! is –
Choices
Choice (4)  Response  

a.  7 

b.  6 

c.  5 

d.  8 

Question number: 134
» Basic Mathematics » Algebra » Solving Equations
Question
Let p, q, r, s be real numbers such that , and . Then the set of all possible values of is –
Choices
Choice (4)  Response  

a. 


b. 


c. 


d. 

