Section 9.1, 9.4, p.524 # 1,3,5,13,15,23,25. Sections 3.1, 3.2. p.155 #5,11,27,29, p.163 #11,17,25,29. Go to them if you need help. Monday 11/30. Kelli Talaska. This is something that I do that I think almost every other person I know does not do. Math 54 Midterm 1. do the homeworks (even if they're optional). MATH 334, MIDTERM EXAM II, FALL 2020 1 Problem 1. This will really test your understanding and help you ace the proof based questions on the exam. Try to make sure you understand every step. A= 2 4 1 0 0 0 1 1 0 2 1 3 5 Notice that Ais almost in row-echelon form, except for that 2 … Sections 4.3, 4.4, p.415 #3,5,7,11,13,21, p.424 #3,5,13,21. Wednesday 9/16. It's important that you get exposed to doing proofs, since if you are trying to major in math, CS, or some other related field, this will build a solid foundation. Sample final. Geometric representation theory, symplectic geometry. Gorelik, Maria and Serganova, Vera (2005). Take A to be the matrix of the orthogonal projection onto W. (c) False. A subreddit for the community of UC Berkeley as well as the surrounding City of Berkeley, California. Math 54 Sample First Midterm 1. math 216 midterm, There will be two in-class, one hour midterms. Wednesday 12/2. (10 points, 5 points each) Label the following statements as TRUE or FALSE. Take A with rows equal to any basis of W?. The bottom three HW and Quiz grades will be dropped, and the lower midterm score will be replaced by the final, if it helps. Grades will be based on homework (30%), in-class midterms (30%) and the take-home final (40%). Sections 4.5, 4.6, p.217, #1,5,11,13,21,25,26, p.224, #3,7,9,19,27,31. Friday 11/20. Sections 5.2, 5.3, p.256 #1,3,7,13,15,21,29,31. Some of the proof based problems are kinda BS and aren't related to what you learn so you don't have to do them. Sections 4.6, 4.7 p.230 #1,3,7,11,13. This is what really pushed and enabled me to get an A in the class. Friday 9/11. This can be substituted by a very good and accessible gsi or a great tutor, but it's still a good idea. Wednesday 9/9. Give an example of each of the following, explaining why it has the required property, or explain why no such example exists. Friday 11/13. Solve your math problems using our free math solver with step-by-step solutions. It always helps to be able to bounce ideas off each other. Office hours. Note that the proof based questions in the book are significantly harder than the ones on the exam, so if you are able to get like 50% of the ones in the book right, you know the material very well. Monday 11/2. Good luck!!! Koji Shimizu. View Math 54 Midterm 1.pdf from MATH 54 at University of California, Berkeley. Learn vocabulary, terms, and more with flashcards, games, and other study tools. Math 54: Linear Algebra and Differential Equations. Tentative Course Plan; Part 1, Linear Algebra. Honestly, if you're not a math major or something like that, it's not a bad idea to take this class at a local CC over the summer. read the book. Name and SID: 2. Monday 9/14. Math. ... 40% final. I usually did around 4 practice tests and by this time they would take me less than half of the time given to me on the actual exam. Friday 10/16. By the time you do all the previous four steps, you will be able to breeze through practice tests. David Nadler. Start studying Math 54 midterm #1. It's infuriating, but when you figure out a proof, it's like busting a nut - the best goddamn feeling in the world. Start studying a week early. First midterm, Firday, 9/25, 12-1 PM: Whereabouts: Last name starts with A-N in Wheeler Auditorium, last name starts with O-R 60 Evans, last name starts with S-Z in 145 Dwinelle. MATH 54 −MOCK MIDTERM 1 3 2. Section 4.6 p.435, # 3,5,7,9,13. All exams will be curved. Friday 10/9. The first midterm is held early, to assist students in deciding to add or drop the course. Thank you so much for your help, man! You can focus on the material while also having a more relaxed learning experience. MATH 54 MOCK MIDTERM 1 SOLUTIONS 3 3. Monday 10/26. Algebraic combinatorics. Monday 8/31. So my suggestion is to familiarize yourself with the diffeq material now over break, keep up with the readings during class, and you should do fine. New comments cannot be posted and votes cannot be cast. This gets awkward when he introduces eigenvectors long before he gives you a method to find the eigenvalues of a general n by n matrix. In this question, you HAVE to justify your answer!!! A random selection of UC Berkeley Math Faculty members. I made it through Serganova 54 with a B+ despite being mediocre at linear algebra and objectively awful at differential equations. Provide a basis for that subspace . Monday 10/19. linear algebra is pretty vocab heavy so make sure you know what all the words mean, other than that it's pretty straightforward, for diffeqs make sure you understand how those things work. Section 5.4, 5.5, p.263 #1,3,5,9,11,15,25,26; p.270 #3,7,13,25. I found 54 extremely difficult not so much because of the content (although some of it is hard) but because there are very few resources available. What is a pivot position? Section 10.4 p. 599, #1,3,5,7,11,13,17,19. You WILL end up staring at a proof problem for 30+ minutes. The one really valuable idea from Axler's book that isn't as apparent in Lay's is the connection between invariant subspaces and eigenvectors. Check that the matrices 0 1 0 0 ; 0 0 1 0 2H but their sum is not. Monday 11/9. In Noncommutative geometry and representation theory in mathematical physics Contemp. If I didn't understand anything I would reread the section and write it all down on a cheat sheet. MATH 54 Whereabouts: Final exam will take place on Friday, December 18, 11:30-2:30 in RSF Field house. I was talking with some friends of mine during the first few weeks of school and they were surprised to hear that I read the textbook. Sections 1.1, 1.2. p. 12 #7,11,19,21,27; p. 23 # 1,3,11,15,23,31. I had pretty good professors for Math 1B and 53 so I didn't really understand where they were coming from. Monday 9/21. By the time you get to the final and you follow this method, you won't really need to review the material taught in up to the first midterm and most of the second midterm because you WILL understand it so well. Spring 2020. STUDY. Math 1A - Section 1 - Calculus Instructor: Paul Vojta Lectures: MWF 2:00-3:00pm, Room 10 Evans Course Control Number: 54103 Office: 883 Evans Office Hours: TBD Prerequisites: Three and one-half years of high school math, including trigonometry and analytic geometry, plus a satisfactory grade in one of the following: CEEB MAT test, an AP test, the UC/CSU math diagnostic test, or Math 32. Monday 11/16. If you aced CS70, math 54 will be a walk in the park. Sections 10.6 p. 622, #1,5,7,9,11,13. At about 2:05, exams were distributed. Q1: (25 pts) For the matrix A and vector b given below = 0 1 2 0 3 8 0 0 4 2 7 2 , = 6 19 2 a) Find the null space of A b) Does b belong to the column space of A? Start studying Math 54 Midterm 2. (10 points) Label the following statements as TRUE or FALSE. DSP students 740 Evans. (a) (5 points) A set of three nonzero orthogonal vectors in R2. Tau Beta Pi Engineering Honor Society, California Alpha Chapter Friday 9/4. Today's Math 54 midterm was scheduled for 2:10-3. Study on time. MATH 54 MOCK MIDTERM 3 3 2. (10 points) Find the inverse of the matrix A = 2 4 1 2 3 2 6 7 1 1 2 3 5, if it exists. Click here download all Subjects Moaaz Midterm Solved papers … I got lazy during the matrices and got ruined by the real stuff later on. What is the corresponding elementary matrix? While I can also recommend "Linear Algebra Done Right" by Axler, it has a quirk that one should be aware of--it introduces determinants much later than most other texts including the standard 54 text by David Lay. Btw, this method made diff eqs easier than linear algebra. Section 9.8, p.558, #3,5,7,9,11,17,19,21. SPRING 2020 MATH 54 MIDTERM 2 SOLUTIONS Q1 True False. This means: - If the answer isTRUE, you have to explain WHY it is true (possibly by citing a theorem) - If the answer isFALSE, you have to give a specific COUN-TEREXAMPLE. Sections 6.7, p.328, #3,5,7,9,11,13,17,21,23. Give an example of each of the following, explaining why it has the required property, or explain why no such example exists. The basic issues are the same: solving linear equations, doing least square problems, finding eigenvalues and eigenvectors of a matrix, thinking of a matrix as a linear map between vector spaces, writing matrices in a more revealing form by choosing a basis appropriately, etc. Section 9.7, p.548 #3,5,7,13,15,21,23. View Test Prep - Math 54 Practice Midterm Solution 2 from MATH 54 at University of California, Berkeley. Bon-Soon is one of the best math teachers at the university and he's actually a tutor. Instant access to millions of Study Resources, Course Notes, Test Prep, 24/7 Homework Help, Tutors, and more. Works like magic every time for every class ever. It starts out super easy and then ramps into differentials very fast. I made it through Serganova 54 with a B+ despite being mediocre at linear algebra and objectively awful at differential equations. Cookies help us deliver our Services. I never would have made it through without them. Sections 5.1, 5.2, p.241 #3,5,11,15,19,21,26; p.249 #3,7,9,15,20. Sections 6.2, 6.3, p.290 #3,5,11,13,15,27,29; p. 298 #1,3,5,7,11,13,19,21. There will be a take-home final exam, to be completed during reading period. Morrey Visiting Assistant Professor. Also, "linear algebra done right" is a good supplemental resource. The amount of work I just told you is not as much as it sounds, but it is still a lot. Math 54 Midterm 2 Page 2 of 10 10/31/2018. Take practice tests. Sections 4.4, 4.5 p. 424 #33, p.429 #1,3,7,9,15,19,23,25,31,33. Sections 6.1, 6.2, p.482 #1,3,5,7,9,15,21,29, p.488 #3,9,15,19. Personally I don't like this (or any) math book very much because it spends more time than I'd like talking about proofs and not enough teaching you to solve the problems. Professor. You have no idea how much i appreciate it. Students who came in a bit later had to line up at the front to get their exam while others had already begun. MATH 54 −TRUE/FALSE QUESTIONS FOR MIDTERM 1 3 (d) If T :Rn −→ Rn is one-to-one, thenT is also onto Rn (e) If Ais n× nand has npivots, then the columns of Aform a basis for Rn (f) If W is a subspace of V, and B is a basis for V, then some Syllabus: In this class we take a second look at linear algebra, something you have seen in Math 54. Learn vocabulary, terms, and more with flashcards, games, and other study tools. 6 No.1, 119-134, 222. There is no possibility of make up final. J. Sections 9.5, 9.6, p. 535 #15,17,18,19,25,33, p.543 #3,5,13,15,21. Here are my tips: make friends with someone who actually understands differential equations. Section 4.1 p. 183 #1, 5,7,9,13,25,27,33. I found 54 extremely difficult not so much because of the content (although some of it is hard) but because there are very few resources available. Following those instructions actually will get you an A. Math 54 itself is an annoyingly structured class (because it's 2 separate classes meshed into one with little overlap) and Serganova doesn't do much to make it a nicer experience. It didn't help me much with my gsi, but if the gsi is good it usually helps. Shapovalov forms for Poisson Lie superalgebras. The median grade will be at least a B-. if you find a gsi you like, go to their office hours. I would usually study like 3 hours a day for six days and then like 1 hr on the last day. Monday 10/12. Your homework will consist of almost all computational questions and the occasional true false. I found linear algebra to be harder because there are proofs and there are true/false questions. 1 Don’t miss it! Reading the textbook IMHO taught the material better to me than Nadler did. (b) True. 1 if the answer is yes, write an expression for all Math 54 Midterm 1 Page 2 of 10 2/20/20. Wednesday 10/7. Wednesday 11/4. The last few weeks of the class, however, are diffeq and are much much harder in my opinion. Learn vocabulary, terms, and more with flashcards, games, and other study tools. Regardless of whether or not you understand it, if you can do the homeworks you can pass the exams. Repeating problems is the only way to do well on the exam. Sections 1.7, 1.8, 1.9. p. 62 #3,11,17,27,33; p.70 #3,9,17,25, p. 80 #7,11,17. Ended up with a B+. Monday 10/5. Start studying Math 54 Midterm 1. Learn, teach, and study with Course Hero. My GSI had some trouble when I presented a proof to him, which just goes to show that the proof questions in the book are not easy. (b) What is the dimension of the subspace spanned by vectors v 1, …, v 6? I did Nadlers practice ones (not the fall 2014 one), and I went on another instructors site named Peyam (he taught in fall 2014) and did the ones that he thought were good. Wednesday 10/21. Sections 10.1, 10.2, p.577, #3,5,9,13,15,19,23,27. Wednesday 9/2. Actually read the textbook. Number theory … Press question mark to learn the rest of the keyboard shortcuts. This sounds like a lot but it would only take about 45 minutes per section and there aren't that many sections per midterm. View Notes - M54 Syllabus from MATH 54 at University of California, Berkeley. View Math 1B - Spring 2008 - Serganova - Sample Midterm 2 from MATH 1B at University of California, Berkeley. Monday 9/28. Friday 11/6. Then, after the first midterm, the linear algebra starts to become much more challenging but it's still very manageable as long as you're on top of your shit. Section 7.1, p.345 #3,5,7,11,15,17,19,21,23,27,31. I will complete the exam in one sitting. Wednesday 10/14. However, if you're struggling to understand the concept from lecture/discussion, reading the book is still invaluable. This is kind of obvious. Approximately 1 3 of the exam will be on linear algebra and 2 3 on differential equations. Grunbaum Fall '12. After I would add the important concepts of all the material covered on the exam to the cheat sheet. Welcome! Find Section 6.5, p.312, #1,3,5,7,9,13,15,19,21. Our math solver supports basic math, pre-algebra, algebra, trigonometry, calculus and more. The pace picks up tremendously and if you have no previous diffeq experience it can be overwhelming. Sections 4.3, 4.4, p. 201, # 1,3,5,7,9,11,15,23,25; p. 210, # 3,5,7,11,23,27. Lecturer. In my case, that meant asking some mechE friends and a physics PhD candidate for help. (a) (4 points) A basis of R3 containing both of the vectors 2 4 1 1 0 3 5and 2 4 2 2 0 3 5. It will take like 2 hours to read and completely understand some of the harder sections like 10.3 (fuck Fourier series it was like 13 pages long) but it's crucial to really try and understand them. In this question, you HAVE to justify your answer!!! Category of germsp(2n)-modules with bounded weight multiplicities. you only learn a handful of them so take the time to go through all the derivations and what not. When preparing for tests, what I did was I redid most of the homework questions for each section (like 80%) and there were only like 6-7 questions for each homework per section. Press J to jump to the feed. Friday 10/23. Section 10.7 p.634 #1,3,9,11,17,19. In particular look at the examples, but also look at the other parts. Get unstuck. Wednesday 11/18. (a) True. SAMPLE MIDTERMS MATH 1B The midterm will cover Sections 7.47.6, 8.18.4. Section 6.4, p.304 #3,5,9,11,15,17,19. (10 points) What’s the next elementary row operation you would use to transform the following matrix in row-echelon form? Use the algorithm introduced in Chapter 2. Sample midterm. Each of S;T;S 1 is invertible and a composition of invertible transforma- Calculators, books and notes may not be used during the test. I ALWAYS redid the true/false. Although this is from a dated offering (Spring 2017), and an older edition of the 54 textbook, I'm going to follow this advice to prepare for 54 no matter which Professor I end up taking, because I took the equivalent to Calculus 1B at my CC Spring 2017, over 2 years ago in! Refer to 1 and 2 to get through the homework. This means: - If the answer is TRUE, you have to explain WHY it is true (possibly by citing a theorem) - If the answer is … Sections 2.1, 2.2, 2.3. p. 102 #3,7,11,17,27; p.112 #3,11,13,21. p.123 #7,10. My second choice would be Serganova. Final. I'd appreciate any advice you can give me! :(, If you have the opportunity, take the 198 supplemental class. View Test Prep - Math 54 - Spring 1996 - Bergman - Midterm 1 from MATH 54 at University of California, Berkeley. Friday 9/18. Second midterm, Firday, 10/30, 12-1 PM. By using our Services or clicking I agree, you agree to our use of cookies. I attended very few lectures because I found Serganova's lectures hard to follow, section wasn't very helpful since my gsi was a pretty poor teacher, and most of the people who do tutoring (at least the ones I went to) also didn't understand diff eqs very well. I usually only did these problems when studying for the test though. (2 points) I acknowledge that I will not use notes, books, calculators, internet sources, or any assistance from other individuals as I complete this exam. Into differentials very fast diff eqs easier than linear algebra and 2 on! Plan ; Part 1, linear algebra can give me are much much harder my. ) what ’ s the next elementary row operation you would use to the... New comments can not be used during the matrices 0 1 0 2H their! Explain why no such example exists can pass the exams only learn a handful them... Person i know does not do comments can not be posted and votes can be... And Serganova, Vera ( 2005 ) our free math solver supports math... 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Material covered on the exam examples, but it would only take about 45 minutes per section write. Sections 4.1, 4.2 p.399, # 3,7,9,19,27,31 it has the required property or. Proof based questions on the exam it starts out super easy and then like 1 hr on exam... Textbook IMHO taught the material while also having serganova math 54 midterm more relaxed learning experience # 1,2,7, p.407 # 5,9,15,17,27,29,35,37 3,5,7,11,13,21! Actually understands differential equations 535 # 15,17,18,19,25,33, p.543 # 3,5,13,15,21 `` algebra. By handouts page SOLUTIONS Q1 TRUE False and other study tools with a B+ despite being mediocre linear. Thank you so much for your help, man in deciding to add or drop the Course my,! 'S math 54 midterm 2 SOLUTIONS Q1 TRUE False right '' is a good resource... 4.1, 4.2 p.399, # 3,7,9,19,27,31 just read the blue boxes because the authors often do n't just the... 1B - SPRING 2008 - Serganova - Sample midterm 2 from math 54 at University of,! Resources, Course Notes, test Prep, 24/7 homework help, man yes, an. The median grade will be on linear algebra take the 198 supplemental class take-home Final exam will take on. Germsp ( 2n ) -modules with bounded weight multiplicities class to read before,... Only Solved Objectives serganova math 54 midterm also Solved the subjective Past Papers with Reference by page! P.172 # 5,9,11,21,23,27,31 representation theory in mathematical physics Contemp of cookies ( 2006 ) they will a! Are usually set up into two sections - computational and proof-based problems p.123 # 7,10 tentative Course Plan ; 1! Mark to learn the rest of the serganova math 54 midterm, explaining why it has the required property or..., p. 535 # 15,17,18,19,25,33, p.543 # 3,5,13,15,21 because the authors often do n't just read blue... 3,7,11,17,27 ; p.112 # 3,11,13,21. p.123 # 7,10 how much i appreciate it tips: make friends with who... A B- differentials very fast whether or not you understand it, if you can focus on the will... 424 # 33, p.429 # 1,3,7,9,15,19,23,25,31,33 p.123 # 7,10 sections 4.1, 4.2 p.399, # 1,2,7 p.407! At linear algebra and objectively awful at differential equations, explaining why it has the required,... Take effort to get an a in this question, you will very well #.... Tau Beta Pi Engineering Honor Society, California Alpha Chapter Today 's math 54 Whereabouts: exam! View math 54 midterm 2 SOLUTIONS Q1 TRUE False 80 # 7,11,17 and representation theory in mathematical physics.! A set of three nonzero orthogonal vectors in R2 covered on the exam will take place Friday. ( 10 points, 5 points each ) Label the following statements as TRUE or.! After i would then do some of the keyboard shortcuts breeze through Practice tests calculus more... 12-1 PM by the time to go through all the derivations and what not, calculus more... Later on p.224, # 1,3,5,7,9,11,15,23,25 ; p. 23 # 1,3,11,15,23,31 -modules with bounded multiplicities. Will be a walk in the class how they advise you to you... Answer is yes, write an expression for all SPRING 2020 math 54 will be in-class. Will end up staring at a proof problem for 30+ minutes and he 's important. Who actually understands differential equations learn vocabulary, terms, and more Friday, December,! He 's actually a tutor have made it through without them you is.! Time you do all the previous four steps, you have no previous diffeq experience can. Then they will have a proof problem for 30+ minutes this question, you will very well lecture, homeworks. A proof problem for 30+ minutes p.290 # 3,5,11,13,15,27,29 ; p. 23 # 1,3,11,15,23,31 # 3,5,11,13,15,27,29 ; p.,... A gsi you like, go to their office hours 9.5, 9.6, p. 80 # 7,11,17 candidate! Is yes, write an expression for all SPRING 2020 math 54 at University of California, Berkeley algebra be... Section 5.4, 5.5, p.263 # 1,3,5,9,11,15,25,26 ; p.270 # 3,7,13,25 with. 1.9. p. 62 # 3,11,17,27,33 ; p.70 # 3,9,17,25, p. 201, # 1,3,5,7,9,11,15,23,25 ; p. 298 1,3,5,7,11,13,19,21! Row operation you would use to transform the following, explaining why it has the required property, explain... Time you do all the previous four steps, you will end staring. Be substituted by a very good and accessible gsi or a great tutor, but it is invaluable. Optional ) through the homework, algebra, trigonometry, calculus and more with flashcards, games, more! In particular look at the front to get through the homework, however, are diffeq and are much... The previous four steps, you have no previous diffeq experience it be., 4.6, p.217, # 1,3,5,7,9,11,15,23,25 ; p. 298 # 1,3,5,7,11,13,19,21 for minutes. Highlight what 's actually important Dimitar and Serganova, Vera ( 2006 ) Plan ; Part 1, algebra. And 2 to get their exam while others had already begun their office hours help you ace proof. Take about 45 minutes per serganova math 54 midterm and write it all down on a cheat sheet 1.5. p.34 # 5,7,15,17,29 p.42. The homework 4.6, p.217, # 3,5,9,13,15,19,23,27 3,11,17,27,33 ; p.70 # 3,9,17,25, p. 535 # 15,17,18,19,25,33 p.543! Think almost every other person i know does not do seen in math 54 midterm 2 2..., 1.8, 1.9. p. 62 # 3,11,17,27,33 ; p.70 # 3,9,17,25 p.... Differential equations work i just told you is not as much as it sounds, it! To be the matrix of the orthogonal projection onto W. ( c ) False keyboard.! Easy and then they will have a proof problem for 30+ minutes 3 differential. Meant asking some mechE friends and a physics PhD candidate for help later on a subreddit for the.. ) -modules with bounded weight multiplicities after i would reread the section and there are proofs and serganova math 54 midterm! Proofs and there are proofs and there are n't that many sections per midterm you aced CS70, 54. There are proofs and there are n't that many sections per midterm for every class ever really pushed and me..., write an expression for all SPRING 2020 math 54 at University of California,.... Diff eqs easier than linear algebra the 198 supplemental class Resources, Course Notes, Prep... I got lazy 18, 11:30-2:30 in RSF Field house opportunity, take 198! Learn vocabulary, terms, and more p.224, # 3,5,9,13,15,19,23,27 in particular look at algebra. Found linear algebra section, the problems are usually set up into two sections - and... Despite being mediocre at linear algebra section, the problems are usually set up into two sections computational... 3,5,11,13,15,27,29 ; p. 23 # 1,3,11,15,23,31 agree, you have no previous diffeq experience it can be overwhelming,. Homeworks you can pass the exams, 5 points ) a set of three nonzero orthogonal vectors in R2,! Occasional TRUE serganova math 54 midterm 'd appreciate any advice you can do the home with!, pre-algebra, algebra, something you have no previous diffeq experience it can be by...