# KVPY (Kishore Vaigyanik Protsahan Yojana) Stream SB-SX (Class 12 & 1st Year B.Sc.) Math: Questions 117 - 121 of 172

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## Question number: 117

Appeared in Year: 2013

MCQ▾

### Question

For real with define , where for a real number we denote by the largest integer less than or equal to . The number of points of discontinuity of in the interval is – (Model Paper)

### Choices

Choice (4) Response

a.

18

b.

10

c.

0

d.

19

## Question number: 118

Appeared in Year: 2013

MCQ▾

### Question

For a real number let denote the largest integer less than or equal to and . The smallest possible integer value of for which exceeds 2013 is – (Model Paper)

### Choices

Choice (4) Response

a.

90

b.

64

c.

63

d.

91

## Question number: 119

Appeared in Year: 2013

MCQ▾

### Question

For given two functions,

and .

Which of the following statement are true?

Domain of Domain of

Domain of Domain of

Domain of Domain of

Domain of Domain of (Model Paper)

### Choices

Choice (4) Response

a.

Only (i) and (iv)

b.

Only (i)

c.

Only (i) and (ii)

d.

Only (iii) and (iv)

## Question number: 120

Appeared in Year: 2013

MCQ▾

### Question

If are positive real numbers such that the lines and are parallel, then the least possible value of is – (Model Paper)

### Choices

Choice (4) Response

a.

6

b.

13

c.

12

d.

8

## Question number: 121

» Basic Mathematics » Geometry » Triangle and Properties

Appeared in Year: 2013

MCQ▾

### Question

Let of a triangle . These angles are satisfy the equations and . Then equals – (Model Paper)

### Choices

Choice (4) Response

a.

b.

c.

d.

f Page