Sets, Relations and Functions-Functions and Composition (BITSAT Mathematics): Questions 1 - 7 of 14

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Question number: 1

» Sets, Relations and Functions » Functions and Composition

MCQ▾

Question

If Equation , when Equation and Equation , then Equation is equal to –

Choices

Choice (4) Response

a.

Equation

b.

x

c.

a

d.

Equation

Question number: 2

» Sets, Relations and Functions » Functions and Composition

MCQ▾

Question

If Equation , where Equation is an integer and Equation is a proper fraction, then Equation is equal to –

Choices

Choice (4) Response

a.

Equation

b.

Equation

c.

Equation

d.

All of the above

Question number: 3

» Sets, Relations and Functions » Functions and Composition

MCQ▾

Question

If Equation and Equation , then for Equation equals –

Choices

Choice (4) Response

a.

1

b.

Equation

c.

0

d.

None of the above

Question number: 4

» Sets, Relations and Functions » Functions and Composition

MCQ▾

Question

If Equation , then Equation is equal to –

Choices

Choice (4) Response

a.

Equation

b.

Equation

c.

Equation

d.

None of the above

Question number: 5

» Sets, Relations and Functions » Functions and Composition

MCQ▾

Question

The number of bijective function from set A to itself when A contains 106 elements is –

Choices

Choice (4) Response

a.

Equation

b.

Equation

c.

Equation

d.

106

Question number: 6

» Sets, Relations and Functions » Functions and Composition

MCQ▾

Question

If Equation , then –

Choices

Choice (4) Response

a.

Equation is not derivable at Equation

b.

Equation

c.

Equation

d.

Equation

Question number: 7

» Sets, Relations and Functions » Functions and Composition

MCQ▾

Question

If Equation , then Equation equal –

Choices

Choice (4) Response

a.

Equation

b.

Equation

c.

Equation

d.

Equation

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