NEST (National Entrance Screening Test) Mathematics: Questions 41 - 49 of 50

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Question number: 41

» Integral Calculus » Properties of Definite Integrals

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Appeared in Year: 2017

MCQ▾

Question

The value of the integral is

Choices

Choice (4)Response

a.

b.

c.

d.

Question number: 42

» Sequence and Series » Geometric Progressions

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Appeared in Year: 2017

MCQ▾

Question

If for same positive integer we have then is

Choices

Choice (4)Response

a.

b.

c.

2

d.

1

Question number: 43

» Limits & Continuity » Continuity

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MCQ▾

Question

The value of for which the function is continuous for all , are:

Choices

Choice (4)Response

a.

b.

c.

d.

Question number: 44

» Limits & Continuity » Inverse Functions

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MCQ▾

Question

is greatest inter function, is equal to

Choices

Choice (4)Response

a.

2

b.

Does not exist

c.

0

d.

1

Question number: 45

» Limits & Continuity » Real Valued Functions

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Appeared in Year: 2017

MCQ▾

Question

Let be two functions such that then

Choices

Choice (4)Response

a.

is always onto

b.

is always one-one

c.

is always onto

d.

is always one-one

Question number: 46

» Coordinate Geometry » Ellipse

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MCQ▾

Question

For a positive real number k. let be the ellipse with equation where All member of the family of ellipses have the same

Choices

Choice (4)Response

a.

Foci

b.

Eccentricity

c.

Pair of directrices

d.

Centre

Question number: 47

» Limits & Continuity » Continuity

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MCQ▾

Question

If then which of the following is not correct.

Choices

Choice (4)Response

a.

b.

is continuous at

c.

d.

is discontinuous at

Question number: 48

» Matrices and Determinants » Determinants and Matrices of Order Two and Three

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Appeared in Year: 2017

MCQ▾

Question

Let be two matrices. Then the identity is

Choices

Choice (4)Response

a.

True is

b.

True is is the identity matrix

c.

True is is the zero matrix

d.

True is

Question number: 49

» Vector Algebra » Vectors and Scalars

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Appeared in Year: 2016

MCQ▾

Question

Let be two non –collinear vectors and If then is

Choices

Choice (4)Response

a.

b.

c.

d.

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