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CLASS 11 TH IMPORTANT QUESTIONS PART-1 BY-ANSHU SIR

CLASS-11TH     MATHEMATICS  WEEKLY TEST ON SATURDAY 08/08/2020 CHAPTER- RELATIONS AND FUNCTIONS  1.An ordered pair like (a,b) ,(c,d) ,(e,f) represents a point in a ,,,............... a)plane/2-d     b)in a space/3-d   c) a and b both    d)none 2.Two ordered pairs like (a,b) and (c,d) are equal if and only if : a)a=c and b=d  b) a=d and b=c c)a=c and b=\d d)none  3.If the number of elements in a set A is m and the number of elements in the set B is n then total number of elements in AXB is.... a)mxn     b) m-n    c) m+n     d)none 4.what is the total number of subsets in AXB? a)2`mxn     b)2`m-n   c)2`m+n    d)none 5.If A,B,C are finite  sets  then n(AXBXC)   = a)n(A).n(B).n(C)   b)n(A)-n(B)xn(C)  c)n(A)xn(B)-n(C)    d)none 6.Find x and y if (x+3,5)=(6,2x+y) 7.If A={1,2,3}  B={a,b}   C={4,5,...
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BIHAR BOARD CLASS 10TH PREVIOUS YEARS PAPERS:

MATHS CLASS12TH BIHAR BOARD SOLVED PREVIOUS YEARS: http://biharboardonline.bihar.gov.in/sites/default/files/intermediate/2017/Math-inter20170110_n.pdf CHEMISTRY 10 SETS PREVIOUS YEARS BIHAR BOARD PAPER: http://biharboardonline.bihar.gov.in/sites/default/files/intermediate/2017/CHEMISTRY-(Inter)-Set-1-10.pdf PHYSICS CLASS12TH BIHAR BOARD PREVIOUS YEARS PAPERS: http://biharboardonline.bihar.gov.in/sites/default/files/intermediate/2017/PHYSICS-(INTER)-SET-1-10.pdf PHYSICS 12TH PDF: http://biharboardonline.bihar.gov.in/sites/default/files/intermediate/2017/Physics-Objective_InterSet-1-4.pdf
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IHAR BOARD CLASS-10TH MODEL QUESTION PAPER SOLVED2017B

BIHAR BOARD CLASS-10TH MODEL QUESTION PAPER SOLVED2017: LINK: http://biharboardonline.bihar.gov.in/sites/default/files/matric/2017/Math-Matric20170110.pdf Model Questions For Matric Examination 2016(Annual)  MATHEMATICS BIHAR BOARD: Model Questions For Matric Examination 2016(Annual) BIHAR BOARD 10 SETS SOLVED SCIENCE QUESTION PAPER PDF : http://biharboardonline.bihar.gov.in/sites/default/files/matric/2017/Science-(Matric)-Set-1-10-2017-01-16.pdf BIHAR BOARD  SETS SOLVED SCIENCE QUESTION PAPER PDF: MODEL QUESTIONS FOR MARTIC EXAMINATION-2016(ANNUAL) SUBJECT-SCIENCE
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CBSE ALL SAMPLE QUESION PAPER FROM 2015-16

CBSE ALL SAMPLE QUESTION PAPER FOR CLASS10TH ,2015-16 1.MATHEMATICS: http://cbseacademic.nic.in/web_material/SQP/CLASS%20X_2015_16/Maths/SQP%20Maths%20set%20-II%20class%20X.pdf 2.SCIENCE: http://cbseacademic.nic.in/web_material/SQP/CLASS%20X_2015_16/Science/Science_SQP_II_2016_final.pdf 3.SOCIAL SCIENCE: http://cbseacademic.nic.in/web_material/SQP/CLASS%20X_2015_16/Social%20Science/Social%20Science%20SQP%20_2015-16_%20Set%202.pdf 4.ENGLISH LANGUAGE AND LITERATURE: http://cbseacademic.nic.in/web_material/SQP/CLASS%20X_2015_16/English/Eng%20L&L%20SQPSMS-1&2/Final-SQP2.pdf 5.ENGLISH COMMUNICATIVE: http://cbseacademic.nic.in/web_material/SQP/CLASS%20X_2015_16/English/Eng%20Communicative-X/Final-SQP2.pdf 6.HINDI A: A: http://cbseacademic.nic.in/web_material/SQP/CLASS%20X_2015_16/Hindi/Hindi%20a%20X.pdf
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CBSE ALL SAMPLE PAPER FOR YEAR2018-2019

HERE I AM GIVING YOU LINKS OF ALL SUBJECT SAMPLE QUESTION PAPER FROM 2018-2019  XTH  EXAM: NOTE: SUBJECT                    LINKS: 1. SCIENCE: http://cbseacademic.nic.in/web_material/SQP/CLASS_X_2018_19/X_Science_SQP_2018-19.pdf 2.MATHEMTICS: http://cbseacademic.nic.in/web_material/SQP/CLASS_X_2018_19/X-Maths_SQP_2018-19.pdf 3.SOCIAL SCIENCE: http://cbseacademic.nic.in/web_material/SQP/CLASS_X_2018_19/X-SS_SQP_2018-19.pdf 4.ENGLISH LANGUAGE AND LITERATURE: http://cbseacademic.nic.in/web_material/SQP/CLASS_X_2018_19/X-English_LANG_LIT_SQP_2019.pdf 5.ENGLISH COMMUNICATIVE: http://cbseacademic.nic.in/web_material/SQP/CLASS_X_2018_19/X-ENGLISH_COMM_SQP_2019.pdf
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class 9th maths ncert examplar

1.Number system: https://drive.google.com/file/d/1-c-Zp7EzZ2lVG_WhzQ_kmPDjTW5mZdHH/view?usp=drivesdk 2.Polynomials    : https://drive.google.com/file/d/1-W7dcaflg1bDAg2UGF6CHM8WsHdpRbYR/view?usp=drivesdk 3.Coordinate geometry: https://drive.google.com/file/d/1-Uy8GEC1MWBbxsZA7Kj6b9lzLnQUqeut/view?usp=drivesdk LINEAR equations in two' variables: https://drive.google.com/file/d/1-U-6NqJX1EYHa1YuKz5_AKyNQn5-7z97/view?usp=drivesdk introduction to Euclid's geometry.. https://drive.google.com/file/d/1-Lx5MQwXg41p_HC3dgml35OuGEpTHZdt/view?usp=drivesdk 6.Lines and angles... https://drive.google.com/file/d/1-L8WDfL1h3h-NtE3bbvDvNlJZx0RsN60/view?usp=drivesdk :/ 7.Triangles..https /drive.google.com/file/d/1-L341lkUpV7t2FAfrquffRoewkIJ3Jqq/view?usp=drivesdk 8.Quadrilateral: https://drive.google.com/file/d/1-FdsOfWwKUUFln6plcZNL-FwSMOSjiXr/view?usp=drivesdk 9.Areas of parallelogram and triangle.. https://drive.google.com/file/d/1-9nVnIZJqxrqi1t9aJgkZh_Pnw5K98PF/view?usp...
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CBSE MATHS NEW PATTERN DISCUSSION ABOUT MATHS

CBSE NEW PATTERN FOR MATHS : THERE ARE TWO MAJOR  CHANGES WHICH CBSE HAS BROUGHT  FOR MATHS: MATHS PORTION IS DIVIDED AS: 1.  MATHS FOR BASIC AND 2. MATHS FOR STANDARD  THIS ALL PROCEDURE HAS BEEN DONE BY CBSE REGARDING THE LEVEL OF STUDENT WHO STUDY MATHS FOR CLASS TENTH.THIS TYPE OF PROBLEM SHOWS THAT IN INDIA HERE IS A LOT OF PROBLEMS COMING REGARDING MATHS ,HERE CALCULATION IS DONE MOSTLY USING CALCULATOR, BUT IT NEVER MIND THAT IF WE FOLLOW OTHERS ONLY THEN OUR CREATIVITY GOES IN VAIN AND WE NEVER DO SOMETHING NEW.WHY ARE WE LOOSING OUR ABILITY AND POWER OF MIND. NOW WE COME TO THE POINTS WHAT ARE CHANGES IN 2020 CBSE CLASS TENTH EXAM PATTERN: 1.AS LIKE NOT BEFORE HERE WILL BE EXAMINATION OF 80 MARKS AND WILL BE ON TWO CLASSIFICATION:a) each and every details of changes regarding cbse class 10th maths  ploaded by cbse for recent changes in maths: pdf link: https://drive.google.com/open?id=1LcUBg4Cus6Ilq7cnBigknl5puPQBMOK0 class 10th date sheet...
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