Olympiad Arena-IOQM,RMO,INMO
RMO HANDOUT.pdf
Geometry Q45 came in NMTC Junior
OLYMPIAD ARENA OP!!
OLYMPIAD ARENA OP!!
Olympiad Arena-IOQM,RMO,INMO
Olympiad_Arena_RMO_Mock_5.pdf
Q1 came in NMTC INTER
OLYMPIAD ARENA OP!
OLYMPIAD ARENA OP!
Tomorrow no mock.
I am busy.
Solutions of mock 4 and mock 5 on Tuesday.
Cause I m busy,...., really busy.
I am busy.
Solutions of mock 4 and mock 5 on Tuesday.
Cause I m busy,...., really busy.
Jupiter_Three_RMO_Mock_test (2).pdf
117.5 KB
Good morning Everyone!
RMO Mock Jupiter Three is finally ready!
Attempt it at any time and give your feedback
RMO Mock Jupiter Three is finally ready!
Attempt it at any time and give your feedback
Proofs Writing Methods -- (Not AI generated)
1. Make a brief outline of your proof to give yourself a general sense of what order to write in and organize your proof. This will also help prevent leaving out a step.
2. If the problem asks for an answer, begin by stating your answer or claim, and then proceed to prove it.
3. If you need to prove something separate from your main proof, write a lemma and its proof at the beginning of your main proof.
4. Sometimes the solution to a problem comes down to investigating a few different cases. In your solution, you should identify the cases clearly and show that these cases cover all possibilities.
5. Start off saying what you’re going to do, then do it, and then say what you did. For example, you might start with, ‘We will show by contradiction that .... Assume the opposite, that... When you finish your solution, make it clear you are finished. State the final result, which should be saying that you did exactly what the problem asked you to do, e.g. ‘Thus, we have shown by contradiction that ....’ Similarly, Be sure to state your base case and inductive step in any induction, and end with”the induction is complete.”
6. If you have any doubt over whether something is obvious, prove it explicitly. If this is taking a while, then it’s not obvious. Instead, it usually falls under the category of “intuitive.”
7. Proofs should contain sentences. Readers have two modes: math mode and English mode. Try to reduce the number of times they have to switch modes.
8. Make a habit of writing in the first person plural form (i.e. we, our). This will help to involve the reader in your proof.
9. Give a name to the important quantities or ideas that play a part in your solution.
Problem Solving Tips-
1. Don’t be afraid to try something silly. Try solving slightly easier problems, or proving loose bounds on quantities. Even if they don’t immediately lead to the answer, they can give you insight into the problem and might be an important part of the solution. Try small/special cases. Prove the statement for some easy case, and then show that it is still true if you change things.
2. Use wishful thinking – what would make the problem easier if it were true?
3. Try (and fail) to disprove the problem statement. This will help you understand why the problem statement is true.
4. To check your progress, occasionally check if the most recent progress you have made is still true.
Credits- @SarveshPatil27
1. Make a brief outline of your proof to give yourself a general sense of what order to write in and organize your proof. This will also help prevent leaving out a step.
2. If the problem asks for an answer, begin by stating your answer or claim, and then proceed to prove it.
3. If you need to prove something separate from your main proof, write a lemma and its proof at the beginning of your main proof.
4. Sometimes the solution to a problem comes down to investigating a few different cases. In your solution, you should identify the cases clearly and show that these cases cover all possibilities.
5. Start off saying what you’re going to do, then do it, and then say what you did. For example, you might start with, ‘We will show by contradiction that .... Assume the opposite, that... When you finish your solution, make it clear you are finished. State the final result, which should be saying that you did exactly what the problem asked you to do, e.g. ‘Thus, we have shown by contradiction that ....’ Similarly, Be sure to state your base case and inductive step in any induction, and end with”the induction is complete.”
6. If you have any doubt over whether something is obvious, prove it explicitly. If this is taking a while, then it’s not obvious. Instead, it usually falls under the category of “intuitive.”
7. Proofs should contain sentences. Readers have two modes: math mode and English mode. Try to reduce the number of times they have to switch modes.
8. Make a habit of writing in the first person plural form (i.e. we, our). This will help to involve the reader in your proof.
9. Give a name to the important quantities or ideas that play a part in your solution.
Problem Solving Tips-
1. Don’t be afraid to try something silly. Try solving slightly easier problems, or proving loose bounds on quantities. Even if they don’t immediately lead to the answer, they can give you insight into the problem and might be an important part of the solution. Try small/special cases. Prove the statement for some easy case, and then show that it is still true if you change things.
2. Use wishful thinking – what would make the problem easier if it were true?
3. Try (and fail) to disprove the problem statement. This will help you understand why the problem statement is true.
4. To check your progress, occasionally check if the most recent progress you have made is still true.
Credits- @SarveshPatil27
Update regarding alleged malpractices: As announced earlier, MTA(I) received several complaints regarding the IOQM exam, including flagging of unlikely patterns in the roll numbers of selected students. MTA(I) has carried out a detailed analysis of the score data in order to investigate if any centres have indulged in malpractice. Multiple criteria that might indicate such malpractice were identified, since any one criterion may not be sufficient to rule out chance occurrences. After analysing the data and triangulating on the basis of the criteria identified, MTA(I) has placed a total of six centres in different regions in a “probationary” category. These centres are liable to be blacklisted for the future.
The students who appeared for the IOQM exam from “probationary” exam centres have been removed from the overall list of students who appeared for the exam and the cut-offs have been revised to admit additional students to meet the region-wise and category-wise quotas. This has led to revised lower cut-offs for some regions. A final list of students eligible for RMO based on the revised cut-offs is being prepared and will be announced shortly.
The students who appeared for the IOQM exam in the “probationary” centres and are above the respective regional cut-offs for the RMO exam are placed in a separate “probationary” list. These students will be provisionally allowed to write the RMO exam in their respective regions. However, they are liable to being disqualified from the Olympiads and further penalties if subsequent investigations reveal misconduct on their part.
The revised cutoffs will be announced by tomorrow.
The revised list of students selected along with probationary list of students will be posted on https://ioqm.manageexam.com/ by tomorrow.
18th October 2024
The students who appeared for the IOQM exam from “probationary” exam centres have been removed from the overall list of students who appeared for the exam and the cut-offs have been revised to admit additional students to meet the region-wise and category-wise quotas. This has led to revised lower cut-offs for some regions. A final list of students eligible for RMO based on the revised cut-offs is being prepared and will be announced shortly.
The students who appeared for the IOQM exam in the “probationary” centres and are above the respective regional cut-offs for the RMO exam are placed in a separate “probationary” list. These students will be provisionally allowed to write the RMO exam in their respective regions. However, they are liable to being disqualified from the Olympiads and further penalties if subsequent investigations reveal misconduct on their part.
The revised cutoffs will be announced by tomorrow.
The revised list of students selected along with probationary list of students will be posted on https://ioqm.manageexam.com/ by tomorrow.
18th October 2024
Olympiad Arena-IOQM,RMO,INMO pinned «Update regarding alleged malpractices: As announced earlier, MTA(I) received several complaints regarding the IOQM exam, including flagging of unlikely patterns in the roll numbers of selected students. MTA(I) has carried out a detailed analysis of the score…»
Olympiad Arena-IOQM,RMO,INMO
MTA = NTA 👍
MTA > NTA👍
RMO 2024 PROBITIONAL STUDENT LIST.pdf
305.3 KB
RMO 2024 PROBITIONAL STUDENT LIST.pdf
RMO 2024 NON PROBITIONAL STUDENT LIST.pdf
4.2 MB
RMO 2024 NON PROBITIONAL STUDENT LIST.pdf
Olympiad Arena-IOQM,RMO,INMO
Jupiter_Three_RMO_Mock_test (2).pdf
What should be cutoff for this mock?
Forwarded from Prashant Jain Official: Unacademy (Prashant Jain)
RMO pyq_merged.pdf
2.8 MB