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Plus One (XI) / Plus Two (XII) Mathematics Study Materials

Here begins the compilation of study materials for Higher Secondary Plus One and Plus Two Mathematics. We intend to include relevant questions of the Higher Secondary Public Examinations and their answers ,short study materials in sub units, along with the content study.
As a new venture we have started an entrance oriented study with previous questions and test papers included in our blog this academic year by the famous entrance coaching expert Sri Ramesh Chennessery, Director of The 'Centre for Future Studies'. 
We expect the wholehearted co-operation of the teachers and students of the HSS departments, Kerala and abroad. Sri Ramesh has also published 'Formula Master' a guide with formulas and short cut formulas to enhance students preparing for competitive exams. The HSSLiVE Team wishes all students success in their future endeavors.
Plus Two (XII) Mathematics Study Materials by Remesh Sir
XII Mathematics- An Introduction
XII Chapter 1 : Relations and Functions(Notes)
XII Chapter 1 : Relations and Functions-Assignment Questions
XII Chapter 2 : Inverse Trigonometric Functions(Notes)
XII Chapter 2 : Inverse Trigonometric Functions(Assignment)
XII Chapter 3 : Matrix Algebra(Notes)
XII Chapter 3 : Matrix Algebra-Assignment
XII Chapter 3 : Matrix Algebra-Questions for Unit Test
XII Chapter 3 : Matrix Algebra-Answer Key for Unit Test
XII Chapter 3 : Matrix Algebra-MCQ
XII Mathematics Model Question Paper(Chapter 1,2 and 3)
XII Chapter 4 : Continuity(Notes)
XII Chapter 5 : Differentiability(Notes)
XII Chapter 5 : Differentiability(Assignment)
XII Mathematics First Terminal Exam-Model Question Paper
XII Chapter 6 : Applications of Derivatives
XII Chapter 7 : Indefinite Integral-Part I 
XII Chapter 7 : Indefinite Integral-Part II 
XII Chapter 8 : Definite Integral-Part I 
XII Chapter 8 : Definite Integral-Part II 
XII Chapter 9 : Differential Equations(Last updated on 10.02.16) 
XII Objective Type(Multiple Choice) Questions
XII Mathematics Second Terminal (Christmas) Exam-Model Question Paper
XII Chapter 11 : Three Dimensional Geometry
XII Chapter 12 : Linear Programming
XII Chapter 13 : Probability
Plus One (XI) Mathematics Study Materials
XI Chapter 1- Sets(Notes)
XI Chapter 1- Sets(Assignments)
XI Chapter 2- Relations and Functions(Notes)
XI Chapter 2- Relations and Functions(Assignment)
XI Chapter 3- Trigonometry
XI Chapter 4- Principle of Mathematical Induction
XI Chapter 5- Complex Numbers and Quadratic Equations
XI Chapter 6- Linear Inequalities
XI Chapter 7- Permutations and Combinations
XI Chapter 8- Binomial Theorem
XI Chapter 9- Sequences and Series
XI Chapter 10- Straight Lines
XI Chapter 13- Limits and Derivatives
XI Chapter 14- Mathematical Reasoning
Plus One (XI) Mathematics Revision Package by Fassal Peringolam
XI Chapter 1- Sets
XI Chapter 2- Relations and Functions
XI Chapter 3- Trigonometry
XI Chapter 4- Principle of Mathematical Induction
XI Chapter 5- Complex Numbers and Quadratic Equations
XI Chapter 6- Linear Inequalities
XI Chapter 7- Permutations and Combinations
XI Chapter 8- Binomial Theorem
XI Chapter 9- Sequences and Series
XI Chapter 10- Straight Lines
XI Chapter 11- Straight Lines
XI Chapter 12
XI Chapter 13- Limits and Derivatives
XI Chapter 14- Mathematical Reasoning
XI Chapter 15
XI Chapter 16
Related Downloads
XI Mathematics Model Question Paper(First Term)
XI Mathematics Model Question Paper(First Term)
XI Mathematics Model Question Paper
XII Mathematics Model Question Paper-1
XII Mathematics Model Question Paper by SCERT
Mikavu Hand Book for Plus Two Mathematics Students

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133 comments to ''Plus One (XI) / Plus Two (XII) Mathematics Study Materials"

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  1. Sir, +1 result eppol publish chryyum

    ReplyDelete
  2. ഇത് വളരെയധികം നന്നായിട്ട് ഉണ്ട്

    ReplyDelete
  3. +1 പരീക്ഷാഫലം എന്നാണ് പ്രസിദ്ധീകരിക്കുന്നത് ??

    ReplyDelete
  4. രമേശ്‌ സാറിൻറെ ആത്മാർത്ഥതയെ മാനിക്കുന്നു . എന്നാൽ INVERSE TRIGONOMETRIC FUNCTIONS ൻറെ കാര്യത്തിൽ കുറച്ചു കൂടി ശ്രെദ്ധിക്കുക . INVERSE TRIGONOMETRIC FUNCTIONS ന്റെ PROPERTIES പറയുമ്പോൾ DOMAIN കറക്റ്റ് ആയി MENTION ചെയ്തില്ലെങ്കിൽ അബദ്ധം സംഭവിക്കാം

    ReplyDelete
  5. Dear sir,
    Even though I am teaching Mathematics for the last 22 years, still I am a student. So valuable suggestions and advices are welcome. One or two typographical errors are noticed and are corrected. If you find any errors now, then please mention it. With regards, Remesh.

    ReplyDelete
  6. From where to get Formula Master by Remesh Sir

    ReplyDelete
  7. Sir, in Trivandrum, it will be available in H&C Store,Ayurveda College and ACADEMIC BOOK, Pulimoodu. The price of each unit is Rs.300/- there. For bulk orders(more than 20 copies, I will arrange it for Rs.150/- per unit). By Remesh

    ReplyDelete
  8. Sir,This blog will be very useful to the plus two students. It contain all the matter in the text in a short cut manner and make us remember the formulas easily. Thank you sir. And also the formula master is also a very informative book which you have published. I too bought the book and it's so informative and help us to get a very good score. THANK YOU REMESH SIR

    ReplyDelete
  9. sir,will you publish +1 &+2 zoology,physics notes please...............

    ReplyDelete
  10. Pls More chapters(7th chapter note +2mathamatics)

    ReplyDelete
  11. Really good efforts.Kudos to Remeshan Sir

    ReplyDelete
  12. Sir, Will you please publish +1 mathematics?

    By Ayub

    ReplyDelete
  13. sir im failed hsc in mathamatics in march2013...sir can i write failed subject only again....?

    ReplyDelete
  14. You can write only the failed subject. But the thing is:
    You have to write Plus 1 improvement exam in Mathematics in 2016 September. After that you can write your Plus2 Mathematics in 2017 March. For this, please approach the school that you have studied.

    ReplyDelete
  15. I am sorry to say that this year it is not possible to publish all notes of Plus1. If you mention some difficult topics, I will definitely publish it.

    ReplyDelete
  16. Sir, may i get +2 math important areas or sure questions(repeated in many years)?
    I need to get 50% marks in maths.

    ReplyDelete
  17. Dear student, questions are generally not repeated. For getting 50% marks, you may choose and study the chapters that you are easy.
    Some simple chapters: Matrix - 6 marks; determinants - 6 marks; inverse t functions - 4 marks; Limits and Derivatives around 9 marks; vectors 6 marks; 3D 5 marks. Then your CE will also help you to get 50% marks, if you avoid other chapters. But for further study, differentiation and integration are very essential.

    ReplyDelete
  18. thank u sir for your valuble information.

    ReplyDelete
  19. thank you so much sir for these valuable notes...

    ReplyDelete
  20. Sir please publish +2 3-D notes

    ReplyDelete
  21. siRRRRR
    questions of 2016 march exam please..................

    ReplyDelete
  22. Respected sir , chapter 4 determinents notes is not included above , please update it soon and 5th chapter comprises contuinity and differentiablity and not 4th also please try to include solved examples as many as possible in chapters like integrals , it could help many students anyway thank you sir for making perfect notes which made my studies easier and understandable ,thank you :)

    ReplyDelete
  23. Probability,vectors,3 D geometry notes undenkil pls publish .......

    ReplyDelete
  24. Respected there is only nearly 1 week left for public examination and yet 4,10,13 lessons havnt been uploaded , plz do it soon its note the day before exam students prepare

    ReplyDelete
  25. sir
    kindly give information about suppliment portion included in plus two maths last year onwards

    ReplyDelete
  26. Supplemenatary portions:

    II year

    1. Indefinte integrals - Some more types
    2. Vectors - Scalar Triple Product - coplanar vectors, volume of parallelopiped,etc.

    I year

    1. Trigonometry - sine,cosine and tangent rule, properties of triangle, heights and distances.
    2. Complex Nos: Square root of a complex no.
    3. Sequences and Series: Sum to infinity of a G.P.
    4. Straight lines: Family of lines passing through the point of intersection to two lines.. Translation of axes.
    5. Limits and Derivatives: Limit of exponential and logarithmic functions - graphs, some questions.

    ReplyDelete
  27. Please tell the weightage score for each chapter in Maths Plus two

    ReplyDelete
  28. Weightage of Marks:

    1. Relations and Functions 5
    2. Inverse Trigonometric Functions 4
    3. Matrices 6
    4. Determinants 3
    Matrices and Determinants 3
    5. Continuity and Differentiability 10
    6. Applications of Derivatives 6
    7. Integrals 10
    8. Applications of Definite Integrals 4
    9. Differential Equations 4
    10.Vector Algebra 6
    11.Three Dimensional Geometry 5
    12.Linear Programming Problems 6
    13.Probability 8
    Total 80

    ReplyDelete
    Replies
    1. Is this weightage for maths science?

      Delete
    2. sir plz post weightage of plus one maths

      Delete
    3. plz post weightage of plus one maths

      Delete
  29. Sir,
    Please suggest me the final revision preparations for mathematics being held day-after-tomorrow!

    ReplyDelete
  30. Ramesh sir i have a doubt, derivative of(-ax2) is 2x or -2ax??

    ReplyDelete
    Replies
    1. derivative of (-ax^2)=-a x derivative of x^2=-a(2x)=-2ax

      Delete
  31. Ramesh Sir Namaskaar.... I Came across your notes for Class-XII, presumably based on NCERT syllabus. following is my request. (1) Kindly upload Introduction part in English also. (2) Notes of Chapter-4 Determinants is not found. (3) In Chapter-7 Definite Integral part-2 is not found uploaded. (4) Notes on Chapter-8 Application of Integrals, Chapter-10 Vector Algebra and Chapter-13 Probability not found. These are based on NCERT text books. Kindly do the needful. Warm Regards....

    ReplyDelete
    Replies
    1. sir, introduction will be given in English also. The missing chapters will be uploaded soon. don't worry.

      Delete
  32. Thanks for the kind consideration. Me and my kid will be waiting eagerly for the remaining portions of NCERT syllabus. Regards....

    ReplyDelete
  33. Sir When will be the improvement exam .

    ReplyDelete
  34. Dear Ramesh Sir,
    My son scored 83% for math in plus one and did not improve as he has two other subjects to do. Can you suggest a study pattern which will help him to score A+ this year? He has bit learning difficulty in math and hence makes careless mistakes.. would that be the reason for scoring less mark than expected(he was expecting 90 above)? looking forward to your valuable feedback.

    ReplyDelete
  35. please add more questions for +1 botany

    ReplyDelete
  36. sir/madam
    please enter the balance chapter note of mathematics for class XI

    ReplyDelete
  37. sir a kindly request to add question in vector algebra also(+2)

    ReplyDelete
    Replies
    1. Dear student, previous years of questions of Vector Algebra is available in the study materials- Mathematics. Check it. But it will be updated soon.

      Delete
  38. Sir entrancinn povumbol +1and+2 markano kutua atho cbse pola +2 mathro.jee entrancinn etha edkua?

    ReplyDelete
    Replies
    1. Dear Abhinand, this year onwards, JEE (Main & Advanced) is purely based on Entrance Examination. But in KEAM (Kerala Entrance), the marks of II year only (Mathematics, Physics and Chemistry) are taken for preparing the final rank list.

      Delete
  39. sir is formula master good for board exams......

    ReplyDelete
  40. sir where is application of integrals?????????????

    ReplyDelete
    Replies
    1. Hi, Formula Master covers entire formulas for NCERT text as well JEE. The notes of App of Def Int. shall be uploaded soon.

      Delete
    2. thank you sir for your reply......

      Delete
  41. SIR, can you pls help me by giving a detailed study on differentiation and integral as i missed my classes in school

    ReplyDelete
    Replies
    1. hi sheikha, a detailed notes is available in the study material -Mathematics, Download it and practice. Clear ur doubts with the help of your teacher.

      Delete
  42. Sir, can u pls add plus 1 ,limits and derivatives notes.

    ReplyDelete
  43. Sir, Is Casio 82MS calculator allowed in plus one examination?

    ReplyDelete
    Replies
    1. Hi Aromal, Casio 82 series scientific calculators can be used. Higher versions (programmable) are not allowed. You can also use Clark's Mathematical table also.

      Delete
  44. Dear sir..
    Is it enough to learn all exercises and examples of NCERT textbooks for plus two board exams 2017? Will there be any questions from miscellaneous or outside the textbook? Is the marks' weightage same as previous years?

    ReplyDelete
    Replies
    1. Hi, NCERT text book examples,exercises and misc. examples are necessary for board exam. But you should thorough in the theory part of each chapter, Some of A part questions are directly and some are based on theory. Weightage are almost same as in the previous years, but sometimes questions are not as in weightage given by HSE. In CBSE and ISC, the question pattern is strictly as their respective Blue prints. Any way, don't worry, if you practice all these, the exam will be easy.

      Delete
  45. Pls include formula key notes +1 and +2 mathematics....it will be very helpful at the time of examinations...

    ReplyDelete
    Replies
    1. This year it is not possible to include key notes for the exam. But almost all topics are included in the study material for plus1 and plus2. Download it and practice. Now i am little busy in the preparation of upcoming entrance exams.

      Delete
  46. sir march 2013 question number 3
    please answer it

    ReplyDelete
    Replies
    1. pl specify plus1 or plus2.

      Delete
    2. sorry sir I forgot that. It is plus two

      Delete
    3. Hi, again u didn't mention the chapter.

      Delete
  47. sir,how to show a function is invertible?
    I found two methods. which is preferred in hse answer key?

    ReplyDelete
    Replies
    1. A function f is said to be an invertible, if it is one-one as well as onto. it is explained with example in Mathematics study material for plus2. download and practice.

      Delete
  48. where can I get your book in calicut??

    ReplyDelete
    Replies
    1. Currently the book is available in Trivandrum only H&C STORES AND ACADEMIC BOOKS.

      Delete
  49. sir please solve the following problem
    Xdy-Ydx=((X^2+Y^2))^1/2.dx
    this problem is in model qustion paper 2017.Question no 9 a

    ReplyDelete
  50. sir,
    please show me how to divide this
    |x3-x2+x-1/x-1

    ReplyDelete
    Replies
    1. https://drive.google.com/open?id=0B8HS1GI7QAIyLVFWUHpqZUY5Nnc here is it....pls make sure it is the right qn

      Delete
  51. Replies
    1. Yes, Clark's Mathematical table will be allowed.

      Delete
  52. എല്ലാവര്ക്കും കണക്ക് പരീക്ഷ എളുപ്പമായിരിക്കട്ടെ എന്ന് പ്രാർത്ഥിക്കുന്നു!!!

    ReplyDelete
  53. Sir will the marks of 10(b) question and 13(b) question awarded for question related attempt?

    ReplyDelete
    Replies
    1. Yes. because the questions are wrong.

      Delete
  54. sir
    please consider the following answer in question no. 12b
    a=x1i+y1j+z1k b=x2i+y2j+z2k
    c=x3i+y3j+z3k
    given that a+b+c=0 (x1+x2+x3)+(y1+y2+y3)+(z1+z2+z3)=0
    a.b+b.c+c.a=((x1+x2)+(y1+y2)(z1+z2))+((x2+x3)+(y2+y3)+(z2+z3))+
    ((x3+x1)+(y3+y1)+(z3+z1))
    =(x3+y3+z3)+(x1+y1+z1)+(x2+y2+z2)
    =(x1+x2+x3)+(y1+y2+y3)+(z1+z2+z3)=0

    ReplyDelete
    Replies
    1. here x1+x2=-x3 x2+x3=-x1 x3+x1=-x2
      y1+y2=-y3 y2+y3=-y1 y3+y1=-y2
      z1+z2=-z3 z2+z3=-z1 x3+x1=-z1
      on addition -((x3+x1+x2)+(y3+y1+y2)+(z3+y1+z3))=-0
      =0

      Delete
  55. please discuss this answer too while making answer key
    please.

    ReplyDelete
  56. Sir Chemistry was tough to me. sir ella questionsinum attent cheythal mark tharumo.

    ReplyDelete
  57. sir, plus 1 maths each chaptersil ninnum almost ethra markinte question varum?

    ReplyDelete
    Replies
    1. MARK DISTRIBUTION A ROUGH FIGURE: CH1 - 5, CH2 - 6, CH3 -8, CH4 - 4, CH5 -5, CH6 - 5, CH7 - 6, CH8 -4, CH9 -5, CH10 - 6, CH11 - 4, CH12 - 3, CH13 - 6, CH14 - 4, CH15 - 5, CH16 - 5. sometimes it may be slightly changed.

      Delete
  58. This comment has been removed by the author.

    ReplyDelete
    Replies
    1. 100 series is not permitted. Below 100 series can be used. Borrow 82 series from your elders(II year).

      Delete
  59. sir, z1=2-i
    z2=-1+2i
    then z1+z2= 1 or i+i

    ReplyDelete
    Replies
    1. z1+z2=2-i+-1+2i=(2+-1)+(-i+2i)=1+i

      Delete
  60. respected remesh sir please provide answer key of commerce maths i am totally depressed after the tough question will it be liberal ? this year exam was tottaly collapsed . my mind is now in perturbed as in first year 1 got a aplus 1 a and 1bplus i am a cadet with 120marks .. so i plead you to describe the mark distrbution

    ReplyDelete
    Replies
    1. Don't worry. Official answer key will be released soon.

      Delete
  61. Sir, can I bring scientific calculator to the exam hall ?

    ReplyDelete
  62. Remesh sir just a curiosity , how much mark we will get by attempt(total mark) becoz some qns were wrong in +2 board exam...................

    ReplyDelete
  63. if the answers of wrong questions are correctly answered,will the marks awarded to another wrong answers

    ReplyDelete
    Replies
    1. Even if a student answered correctly or not, that is not of a student's fault. So you have the right to get the mark. So don't worry.

      Delete
  64. sir i have seen the official answer keys of maths physics chemistry.
    sir is it the finalised answer key plz reply............

    ReplyDelete
    Replies
    1. Official answer key will release soon. Distribution of marks will be clearly defined in it. ok?

      Delete
    2. thank you sir for ur reply

      Delete
  65. This comment has been removed by the author.

    ReplyDelete
  66. sir for kerala engineering entrance will ncert help us to score or should i refer other books.If yes which are the books i should refer in maths to score well.

    ReplyDelete
    Replies
    1. Entrance is strictly based on NCERT books. Besides, we have to refer any one objective type book for getting the idea of the exam.

      Delete
  67. This comment has been removed by the author.

    ReplyDelete
  68. Sir, Can you please tell the syllabus for plus 1 and 2 Maths and computer applications for commerce group. Or else please suggest link from where I can view the same.

    ReplyDelete
    Replies
    1. Dear student, Mathematics syllabus for Science and Commerce are same. Old question paper will be downloaded from hsslive.in and u can verify the topics.

      Delete
  69. Upto 10 th I m. A cbse. Student and i m now this syllabus and I like ur way f presenting the notes thank u SIR

    ReplyDelete
  70. Dear Ramesh sir,
    i am a class 12th student i have doubt regarding the 3rd chapter MATRIX. find the inverse of a matrix is a bit confusing (ie)transformation of elementary operation part.
    Sir will u pls help me..

    ReplyDelete
  71. plus one improvement exam result date ?

    ReplyDelete

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