How to practice year:2017

Attempt a question, record the concept and assumptions, then check the available answer. Rework mistakes after revising the relevant concepts. Topic tags can overlap; review the question context.

Questions 1–10 of 65. Imported answers require independent review unless marked reviewed.

Topic practice 65 questionsPage 1 of 7

Question 1

Open question
MANAT1 markNeeds review
Consider the vector space

of polynomials of degree at most 2. Let

be a linear functional such that

,

and

. Then

equals ______.

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Question 2

Open question
MANAT1 markNeeds review
Let

be a

matrix such that

, where

is the identity matrix. If

has two distinct eigenvalues and each eigenvalue has geometric multiplicity 3, then the total number of nonzero entries in the Jordan canonical form of

equals ______.

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Question 3

Open question
MAMCQ1 markNeeds review
Let

and

for

. Then, in the complex plane

,
Your answerChoose one option.

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Question 4

Open question
MANAT1 markNeeds review
If

is the Laurent series of the function

for

, then

equals ______.

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Question 5

Open question
MAMCQ1 markNeeds review
Let

be given by

,

. Then the sequence

Your answerChoose one option.

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Question 6

Open question
MANAT1 markNeeds review
Let

be the circle in

oriented positively. Then

equals ______.

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Question 7

Open question
MAMCQ1 markNeeds review
Consider the following statements: (P): There exists an unbounded subset of

whose Lebesgue measure is equal to 5. (Q): If

is continuous and

is such that

almost everywhere on

, then

must be continuous almost everywhere on

.
Which of the above statements hold TRUE?
Your answerChoose one option.

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Question 8

Open question
MAMCQ1 markNeeds review
If

is an integrating factor of

, where

, then
Your answerChoose one option.

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Question 9

Open question
MANAT1 markNeeds review
If

and

are the solutions of the system

and

with the initial conditions

and

, then

equals ______.

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Question 10

Open question
MAMCQ1 markNeeds review
If

is the solution of the initial value problem

,

and

, where

, then
Your answerChoose one option.

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