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Rex Awomi

EduRev Mathematics

Rex Awomi

EduRev Mathematics

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Discussed Questions

Radha Mehta upvoted • 2 weeks ago

The rank of the matrix is

a)
0

b)
1

c)
2

d)
3

Correct answer is option 'C'. Can you explain this answer?

Veda Institute answered

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Radha Mehta upvoted • 4 weeks ago

The number of 2x2 matrices over Z₃ (the field with three elements) with determinant 1 is
a)
24
b)
60
c)
(a) 24 (b) 60
d)
(a) 24 (b) 60 (c) 20 (<7)30
Correct answer is option 'A'. Can you explain this answer?

Veda Institute answered

Consider the binary operation on X, a∗b=a+b+4, for a,b∈X. We are asked to determine the properties satisfied by this operation.
This operation satisfies the properties of an abelian group since it is closed under addition, associative, has an identity element (0), and every element has an inverse.

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Radha Mehta upvoted • Feb 16, 2025

The length of the arc of the parabola x² = 4ay from the vertex to the extremity of the latus rectum is given by:
a)
b)
c)
d)
Correct answer is option 'A'. Can you explain this answer?

Veda Institute answered

Given curve is x² = 4ay
Differentiating, w.r. to y, we get

implies

implies

Hence Length of the arc between vertex and extremity of latus rectum

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Radha Mehta upvoted • Feb 07, 2025

In a certain test, α_i, students gave wrong answers to at least i questions, where i = 1,2,3.4...k. No student gave more than k wrong answers the total number of wrong answers given is :
Correct answer is option ''. Can you explain this answer?

Veda Institute answered

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Radha Mehta asked • Feb 04, 2025

Directions: Select one figure from the answer figures which will continue the same series as given in the problem figures.
a)
b)
c)
d)
Correct answer is option 'B'. Can you explain this answer?

Pk Academy answered

Solution:

The problem figure sequence repeats after every few steps.
Figure 5 is the same as Figure 1.
Therefore, the next figure in the sequence should match Figure 2.

So, the answer figure will be the same as figure (2) i.e option b)

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Radha Mehta upvoted • Feb 01, 2025

is equal to,
Correct answer is '0.785'. Can you explain this answer?

Veda Institute answered

We can write

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Radha Mehta asked • Jun 16, 2024

Evaluate , where and curve C is and –1 ≤ t ≤ 1.
Correct answer is '1.428'. Can you explain this answer?

Veda Institute answered

.... (1)

and

therefore

=

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Radha Mehta asked • Jun 09, 2024

An object moves in the force field How much work is performed on the object moves from (2, 0) counter clockwise along the elliptical path x² +4y² = 4 to (0. 1), then back to (2,0) along the line segment joining the two points.
a)
1
b)
0
c)
2
d)
None
Correct answer is option 'B'. Can you explain this answer?

Veda Institute answered

Given,

=

is independent of path

Therefore

Workdone= 0 (as curve is closed)

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Radha Mehta asked • Oct 02, 2023

The summation of series is
a)
4.50
b)
6.0
c)
6.75
d)
10.0
Correct answer is option 'D'. Can you explain this answer?

Chirag Verma answered

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Can I get admission to a specific IIT or institute if I score above the cutoff but do not rank high enough in the IIT JAM Mathematics Exam?

Radha Mehta answered • Aug 18, 2023

Admission to IIT or Institute based on IIT JAM Mathematics Exam score

Admission to the Indian Institutes of Technology (IITs) or other premier institutes for postgraduate programs in Mathematics is primarily based on the score obtained in the IIT JAM Mathematics Exam. However, simply scoring above the cutoff marks does not guarantee admission to a specific IIT or institute. The admission process is more complex and takes into consideration several other factors such as:

... more

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Are there any specific cutoff marks required for international candidates to get admission through the IIT JAM Mathematics score?

Radha Mehta answered • Aug 18, 2023

Admission through IIT JAM Mathematics Score for International Candidates

The IIT JAM (Joint Admission Test for M.Sc.) is a national level entrance exam conducted by the Indian Institutes of Technology (IITs) for admission to various postgraduate programs, including Mathematics. While there are no specific cutoff marks exclusively for international candidates, the admission proces... more

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Can I get access to the cutoff marks of candidates who qualified for admission but opted not to take the seat in the IIT JAM Mathematics Exam?

Radha Mehta answered • Aug 18, 2023

Access to Cutoff Marks of Candidates Who Opted Not to Take Seat in IIT JAM Mathematics Exam

In the IIT JAM (Indian Institute of Technology Joint Admission Test for M.Sc.) Mathematics Exam, candidates who qualify for admission but choose not to take the seat are known as non-joiners. The cutoff marks of these non-joiners are not typically publicly available. However, there are a f... moreew ways to obtain this information:

1. Contacting the Exam Conducting Authority:
You can try reaching out to the exam conducting authority, which is usually the organizing institute for that particular year's exam. In this case, it would be best to contact the respective IIT (Indian Institute of Technology) that conducted the IIT JAM Mathematics Exam. They may be able to provide you with the cutoff marks of non-joiners, although this information is not commonly disclosed.

2. Contacting Educational Forums:
Joining educational forums and groups related to IIT JAM preparation can be helpful. These forums often have discussions and conversations among aspirants who share their experiences and knowledge. You can ask if any members have access to or information about the cutoff marks of non-joiners. However, be cautious of relying on unverified information and ensure that the sources you consult are credible.

3. Networking with Previous Candidates:
Reach out to previous candidates who appeared for the IIT JAM Mathematics Exam and qualified for admission but chose not to take the seat. You can do this through social media platforms, online forums, or by connecting with alumni of IITs. They might be willing to share their cutoff marks or provide insights into the general range of cutoff marks for non-joiners.

4. Analyzing Previous Year's Admission Data:
While the exact cutoff marks of non-joiners may not be available, you can still consider analyzing the admission data from previous years. By studying the cutoff marks of candidates who were admitted, you can get an idea of the overall competition and the approximate range within which the cutoff marks for non-joiners might fall.

Note: It is important to remember that the cutoff marks of non-joiners may vary from year to year depending on various factors such as the number of available seats, the preferences of candidates, and the overall performance of the candidates who appeared for the exam. Therefore, it is advisable to use the above methods as a means to gain a general understanding rather than relying on specific cutoff marks.

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Can I get admission to an IIT or institute if I score above the cutoff in the IIT JAM Mathematics Paper but do not meet the eligibility criteria?

Radha Mehta answered • Aug 18, 2023

Admission to IIT or Institute with IIT JAM Mathematics Paper Score

Eligibility Criteria for IIT JAM Mathematics Paper

The eligibility criteria for appearing in the IIT JAM Mathematics Paper typically include a minimum educational qualification and age limit. The specific eligibility criteria may vary from year to year, so it is essential to check the official notification for the current year. To be eligible for IIT JAM Mathematics Paper, you must meet the specified criteria, including educational qualifications, age limit, and other requirements.... more

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Are there any cutoff relaxation criteria for candidates who have previously qualified for the IIT JAM Mathematics Exam but did not take admission?

Radha Mehta answered • Aug 18, 2023

Introduction:

The IIT JAM (Joint Admission Test for M.Sc.) is a national-level entrance exam conducted by the Indian Institutes of Technology (IITs) for admission to postgraduate programs in various fields including Mathematics. Candidates who have previously qualified for the IIT JAM Mathematics Exam but did not take admission may have certain cutoff relaxation criteria. Let's d... moreiscuss these criteria in detail.

Cutoff Relaxation Criteria for Candidates:

The cutoff relaxation criteria for candidates who have previously qualified for the IIT JAM Mathematics Exam but did not take admission are as follows:

1. Lower Cutoff: These candidates may be given a lower cutoff score compared to the general cutoff score for admission. This means that they might be eligible for admission even if their score is slightly lower than the cutoff score set for general candidates.

2. Reservation Benefits: Candidates belonging to reserved categories (SC/ST/OBC-NCL/PwD) who have previously qualified for the exam but did not take admission may receive relaxation in the cutoff score. The reserved category candidates may have a lower cutoff score requirement compared to the general category candidates.

3. Seat Availability: If there are vacant seats after the admission process is completed for candidates who took admission based on their IIT JAM Mathematics Exam scores, the candidates who previously qualified but did not take admission may be given an opportunity to secure admission based on their scores.

4. Special Counseling Rounds: In some cases, special counseling rounds may be conducted for candidates who have qualified but did not take admission. These counseling rounds may have lower cutoff scores or reserved seats specifically for such candidates.

5. Availability of Seats in Other Institutes: If the candidate is willing to take admission in another institute or university, they may be considered for admission based on their IIT JAM Mathematics Exam score, subject to the availability of seats in those institutes.

It is important to note that the cutoff relaxation criteria may vary from year to year and institute to institute. The final decision regarding cutoff relaxation and admission is taken by the respective participating institutes based on their policies and seat availability.

In conclusion, candidates who have previously qualified for the IIT JAM Mathematics Exam but did not take admission may have certain cutoff relaxation criteria such as lower cutoff scores, reservation benefits, special counseling rounds, and consideration for admission in other institutes. The specific criteria may vary depending on the year and institution.

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Can you suggest some online mock tests or practice papers that can help me assess my performance relative to the cutoff in the IIT JAM Mathematics Exam?

Radha Mehta answered • Aug 18, 2023

Online Mock Tests and Practice Papers for IIT JAM Mathematics Exam

Preparing for the IIT JAM Mathematics Exam requires thorough practice and assessment of your performance. Online mock tests and practice papers can be immensely helpful in assessing your preparation level relative to the cutoff. Here are some suggestions for online resources that can aid in your preparation:
... more

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Can I get admission to the M.Sc. in Mathematics program through the spot round counseling process if I miss the regular cutoff in the IIT JAM Mathematics Paper?

Radha Mehta answered • Aug 18, 2023

Can I get admission to the M.Sc. in Mathematics program through the spot round counseling process if I miss the regular cutoff in the IIT JAM Mathematics Paper?

Yes, it is possible to get admission to the M.Sc. in Mathematics program through the spot round counseling process even if you miss the regular cutoff in the IIT JAM Mathematics Paper. The spot round counseling process is... more

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Can I get access to the cutoff marks of the top rankers in the IIT JAM Mathematics Exam?

Radha Mehta answered • Aug 18, 2023

I recommend visiting the official website of the conducting authority or trusted educational platforms like EduRev to get the accurate and up-to-date cutoff marks for the top rankers in the exam.

Conclusion

The cutoff marks for the top rankers in the IIT JAM Mathematics Exam can vary from year to year and are determined by the conducting authority based on various fact... more

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Can I get admission to a specific IIT or institute if I score close to the cutoff in the IIT JAM Mathematics Paper?

Radha Mehta answered • Aug 18, 2023

Admission to a Specific IIT or Institute through IIT JAM Mathematics Exam

To gain admission to a specific IIT or institute through the IIT JAM Mathematics paper, scoring close to the cutoff is not enough. While a good score is essential, there are various other factors that play a significant role in the admission process. Here is a detailed explanation of the factors and the ste... more

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Are there any scholarships or financial assistance opportunities available for candidates who achieve high marks above the cutoff in the IIT JAM Mathematics Exam?

Radha Mehta answered • Aug 18, 2023

Scholarships and Financial Assistance for IIT JAM Mathematics Exam

1. IIT JAM Scholarships:
- IITs (Indian Institutes of Technology) offer scholarships and financial assistance to students who qualify the IIT JAM Mathematics Exam with high marks.
- These scholarships are primarily awarded based on merit and academic performance.

2. Institute-specifi... morec Scholarships:
- Each IIT has its own scholarship programs for meritorious students.
- These scholarships are offered to students who have achieved exceptional scores in the IIT JAM Mathematics Exam.
- The specific details and eligibility criteria for these scholarships can be obtained from the respective IIT's official website.

3. National Scholarships:
- The Government of India provides various national scholarships to deserving students, including those who excel in the IIT JAM Mathematics Exam.
- Some of the popular national scholarships include the National Scholarship Scheme for Post-Matric Studies, the Central Sector Scholarship Scheme, and the Prime Minister's Scholarship Scheme.
- Eligibility criteria, application procedures, and other details for these scholarships can be found on the National Scholarships Portal (scholarships.gov.in).

4. State-level Scholarships:
- Many state governments also offer scholarships to students who perform exceptionally well in competitive exams like the IIT JAM Mathematics Exam.
- The eligibility criteria and application procedures for these scholarships vary from state to state.
- Students are advised to visit the official websites of their respective state governments or the state education department to obtain detailed information about available scholarships.

5. Private Scholarships:
- Several private organizations, foundations, and trusts also provide scholarships to students who achieve high marks in the IIT JAM Mathematics Exam.
- These scholarships may have specific eligibility criteria and application procedures.
- It is recommended to search and explore scholarship opportunities offered by private institutions or corporations in the field of mathematics and related disciplines.

Conclusion:
- Candidates who achieve high marks above the cutoff in the IIT JAM Mathematics Exam have various scholarship and financial assistance opportunities available.
- These include scholarships offered by IITs, institute-specific scholarships, national scholarships, state-level scholarships, and scholarships from private organizations.
- It is advisable for candidates to research and explore the different scholarship options and their respective eligibility criteria and application procedures.

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Radha Mehta asked • Aug 17, 2023

Are there any specific strategies for attempting MCQs and NAT questions to improve my score in the IIT JAM Mathematics Paper?

Naina Rana answered

Strategies for Attempting MCQs and NAT Questions in IIT JAM Mathematics Paper

1. Understand the Exam Pattern

- Familiarize yourself with the exam pattern and marking scheme of the IIT JAM Mathematics paper.
- The paper consists of multiple-choice questions (MCQs) and numerical answer type (NAT) questions.
- MCQs have negative marking for incorrect answers, while NAT questions do not.... more

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Radha Mehta asked • Aug 14, 2023

Can I get my IIT JAM Mathematics answer key without my application number mentioned on it?

Oishi Bajaj answered

Can I get my IIT JAM Mathematics answer key without my application number mentioned on it?

Unfortunately, it is not possible to obtain the IIT JAM Mathematics answer key without the application number mentioned on it. The application number serves as a unique identifier for each candidate, allowing the authorities to track and retrieve the relevant information related to that par... more

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Radha Mehta asked a question

What are the best strategies for handling the mathematical statistics portion of the IIT JAM Mathematics Paper?

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Radha Mehta asked • Aug 07, 2023

Are there any specific topics that have a higher weightage in determining the cutoff marks in the IIT JAM Mathematics Exam?

Radha Mehta answered

Topics with Higher Weightage in IIT JAM Mathematics Exam

The IIT JAM Mathematics exam is a highly competitive entrance exam for admission to the Master of Science (M.Sc.) programs at various Indian Institutes of Technology (IITs) and other top institutions. While the exam covers a wide range of topics, some topics tend to have a higher weightage in determining the cutoff marks. These topics require thorough preparation and understanding to score well in the exam.

... more

1. Calculus

Differential calculus, including limits, continuity, differentiability, and applications of derivatives, often carries significant weightage in the exam.

Integral calculus, involving definite and indefinite integrals, techniques of integration, and applications, is also an important topic.

2. Linear Algebra

Linear algebra is a fundamental topic that plays a crucial role in various areas of mathematics.

Topics such as vector spaces, linear transformations, matrices, determinants, and eigenvalues/eigenvectors are frequently tested in the exam.

3. Differential Equations

Differential equations, including first-order and higher-order ordinary differential equations, are significant topics in the exam.

Topics like existence and uniqueness of solutions, linear differential equations with constant coefficients, and systems of linear differential equations are commonly tested.

4. Real Analysis

The basics of real analysis, including sequences and series, continuity, and differentiability of real-valued functions, are important concepts in the exam.

Understanding the concepts of limits, convergence, and continuity is crucial for solving problems from this topic.

5. Group Theory

Group theory is a branch of abstract algebra that deals with the study of symmetry and structure.

Topics such as group actions, subgroups, cyclic groups, permutation groups, and isomorphism of groups are frequently tested in the exam.

6. Vector Analysis

Vector analysis involves the study of vectors and vector-valued functions in two and three dimensions.

Topics like vector differentiation and integration, line and surface integrals, and Gauss's divergence theorem are important in the exam.

7. Complex Analysis

Complex analysis deals with the study of complex numbers, complex functions, and their properties.

Topics such as complex differentiation, integration, Cauchy's theorem, and residues are commonly included in the exam.

While the above topics have relatively higher weightage in the IIT JAM Mathematics exam, it is important to note that the exam syllabus covers a wide range of topics, and a comprehensive preparation strategy is necessary to perform well. Understanding the concepts, practicing with previous years' question papers, and solving mock tests can help in achieving a good score in the exam.

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Radha Mehta asked a question

Can you provide a summary of the topics in numerical methods and approximation methods for the IIT JAM Mathematics syllabus?

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Radha Mehta asked • Aug 03, 2023

What is the overall and sectional cutoff for the IIT JAM Mathematics Paper in previous years?

Hrithik Choudhury answered

IIT JAM Mathematics Paper Cutoff

Overall Cutoff

The overall cutoff for the IIT JAM Mathematics Paper varies from year to year depending on the difficulty level of the exam and the performance of the candidates. The overall cutoff is the minimum score required to qualify for admission to the M.Sc. Mathematics programs offered by the Indian Institutes of Technology (IITs) and other participating institutes.... more

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