# Sequence and Series (KVPY (Kishore Vaigyanik Protsahan Yojana) Stream SB-SX (Class 12 & 1st Year B.Sc.) Math): Questions 7 - 9 of 9

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## Question number: 7

» Sequence and Series » N Terms of Special Series (Squares & Cubes)

Appeared in Year: 2014

MCQ▾

### Question

Let be a circle of radius 1. For , let be a circle whose area equals the area of a square inscribed in . Then

Equals to: -

### Choices

Choice (4) Response

a.

b.

c.

d.

## Question number: 8

» Sequence and Series » N Terms of Special Series (Squares & Cubes)

Appeared in Year: 2013

MCQ▾

### Question

For an integer let . Which of the following is true for all ? (Model Paper)

### Choices

Choice (4) Response

a.

has at least four multiples of 5

b.

has a prime

c.

has at most six primes

d.

has a multiple of 19

## Question number: 9

» Sequence and Series » Relation Between AM and GM

Appeared in Year: 2016

MCQ▾

### Question

The number of triples of real number satisfying the equation,

is –

### Choices

Choice (4) Response

a.

4

b.

More than 8

c.

8

d.

0

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