2020 maths edexcel paper 1
2020 maths edexcel paper 1. 0) 3 Question 3 (Total 1 mark) Part Working or answer an examiner might expect to see Mark Notes 1 – 0. mymathscloud. Tracing paper may be used. Pearson Edexcel GCSE Maths past exam papers and marking schemes for GCSE (9-1) in Mathematics (1MA1), these past papers from the Pearson Edexcel exam board are free to download for you to use as practice for your exams. Solved Papers Mathematics iAL 2020 solved by Edexcel experience teachers with students in mind to help with examination preparations Mathematics 2020. Testing yourself with IGCSE English Language past papers is a great way to identify which topics need more revision, so you can ensure that you are revising as effectively as possible to help you get ready for your IGCSE English Language exam. 2020 Paper 1 2020 Paper 2 Learn GCSE Maths Edexcel Complete step-by-step solutions to the 2020 Edexcel AS Paper 1 (Pure)If you found this useful and want to support me make more videos like this, you can make Thank you to Edexcel/Pearson Education for allowing me to produce this video. 15 × 750 000 oe (=112 500) or 0. 1b (5) (5 marks) Notes M1: Attempts to differentiate xxnno 1 seen once. November 2020 Pearson Edexcel GCSE (9-1) Mathematics (1MA1) (These papers are labelled as June 2020) | Paper 1: Non Calculator 1MA1/1F – Foundation Tier Question Paper Mark Scheme | Paper 1: Non Calculator 1MA1/1H – Higher Tier Question Paper Mark Scheme | Paper 2: Calculator 1MA1/2F – Foundation Tier Question Paper Mark Scheme This is part of a collection of videos showing step-by-step solutions for Edexcel A-Level Mathematics past papers. My YouTube Channel. This is a show questions and so and some factorising was required. Studying Edexcel Higher Paper 1 ? Free Practice Past Paper Questions and Mark Edexcel International A Level Maths - Pure 1: Past Papers. Edexcel and BTEC Qualifications Edexcel IGCSE Maths B: Past Papers. 5 %§ãññ 2 0 obj /Type /Catalog /Version /1#2E5 /Pages 4 0 R /PieceInfo 5 0 R >> endobj 18 0 obj /Filter /FlateDecode /Length 570 >> stream xœ½UK Practice Papers; Edexcel IAS. 1/1/1/1/1/1/ Turn over Instructions• • Use black ink or ball-point pen. The total number of marks for the paper is 75. All Pearson Edexcel iGCSE Maths (4PM1) past papers, mark schemes and specimens from 2011 onwards can be found by clicking here. Pearson Edexcel A iGCSE Maths (4MA1) past papers, mark schemes and specimens. 4MB1/02 Question Paper June 2020 Pearson Edexcel IGCSE Maths Paper 02. 1b yx=20 27 A1 1. 1b For substituting x =2into their 2 d 64 d y x x = dM1 1. 1/1/1/1/1/ Turn over January 2019 . Set C Paper 1 - MS. Past Papers: Mark Schemes: New Spec: June 2022: Edexcel IGCSE English Language B: Past Papers. Mathematics A (Higher) Subject 200 152 121 91 67 43 20 8 0 Dec 17, 2020 · n 1 can be factorised out of 2 2 11 1 3 12 1 2 1 46 2 n n n nn n n These candidates lost marks as they went from 32 11 6 11 6 to 1 2 3 44 nn n n nn n n without method. xnn x 1 Use of a formula: Generally, the method mark is gained by either quoting a correct formula and attempting to use it, even if there are mistakes in the substitution of values November 2020: 300: 214: 162: 130: 99: 68: 37: 0: Learn A Level Maths Edexcel A Level Papers AQA A Level Papers OCR A Level Papers OCR MEI A Level Papers Old Spec 1 Attempts to differentiate xxnno 1 seen once M1 1. The exam date for the 1MA1/1F GCSE Maths Paper 1 paper was 19th May 2020. Pearson Edexcel Level 1/Level 2 GCSE (9–1) Thursday 14 May 2020 Morning (Time: 1 hour 45 minutes) Paper Reference 1CH0/1F Chemistry Paper 1 Foundation Tier You must have: Calculator, ruler P62083RA *P62083RA0132* ©2020 Pearson Education Ltd. October 2020 QP (Stats Aiming For 1 Aiming For 1-2 Aiming For 2 Aiming For 3 Aiming For 4 Aiming For 5 Aiming For 7 Aiming For 9 Set 01 Set 02 Set 03 Set 04 Set 05 Set 06 Set 07 Set 08 Set 09 Set 10 Set 11 Set 12 Set 13 Set 14 Set 15 Set 16 Set 17 Set 18 Set 19 Set 20 Set 21 Set 22 Set 23 Set 24 Topic Tests Topic Tests - By Grades Unit Tests Themed Papers - Foundation Themed Papers - Higher Problem Solving Thank you to Edexcel/Pearson Education for allowing me to produce this video. Concise resources for the IGCSE Edexcel Further Maths course. Browse our range of Edexcel International A Level Further Maths Past Papers and Mark Schemes below. November 2020 Pearson Edexcel A-Level Maths Past Papers (9MA0) A-Level Paper 1: Pure Mathematics 1 (9MA0/01) Download Paper – Download Mark Scheme. Differentiation Power of at least one term decreased by 1. The total number of marks for the paper is 100. Edexcel International A Level Maths - Mechanics 1: Past Papers. 1b 32d 245 6 4 d y yx x x x =+ = A1 1. in Statistics S1 (WST01) Paper 01 . Nov 13, 2022 · This exam walkthrough will show you how to do the questions from the exams that were originally intended to be sat in the summer of 2020. Practice Papers; Edexcel IAL. 2 1: U 1MA1: Mathematics (Foundation) Raw 80 55 45 33 21 9 0 Paper 1F 1MA1 Mathematics (Foundation) Raw 80 55 45 33 21 9 0 Paper 2F 1MA1: Mathematics (Foundation) Raw 80 56 46 33 21 9 0 Paper 3F 1MA1 Mathematics (Higher) Raw 80 63 52 42 32 22 13 8 0 Paper 1H 1MA1: Mathematics (Higher) Raw 80 63 52 42 32 22 12 7 0 Paper 2H Dec 17, 2020 · 1 Attempts to differentiate xxnno 1 seen once M1 1. Pearson Edexcel International Advanced Level . . Try the easy-to-use past papers search below. iGCSE A JANUARY 2020 PAPER 1FR PDF. Pure Mathematics 1 (9MA0/01) Churchill Papers (for Edexcel Exam Board) Set A Paper 1 - MS. Paper: 1MA1/2H Question Answer Mark Mark scheme Additional guidance . S1 OCTOBER 2020 PAPER PDF. Testing yourself with International A Level Further Maths past papers is a great way to identify which topics need more revision, so you can ensure that you are revising as effectively as possible to help you get ready for your Pearson Edexcel Centre Number Candidate Number Level 3 GCE You must have: Mathematical Formulae and Statistical Tables (Green), calculator Paper Reference 8MA0/01 Wednesday 13 May 2020 Morning (Time: 2 hours) Mathematics Advanced Subsidiary Paper 1: Pure Mathematics P62645RA *P62645RA0140* ©2020 Pearson Education Ltd. You can also find IYGB, Naikermaths and old-spec papers on this page. Testing yourself with AS Further Maths past papers is a great way to identify which topics need more revision, so you can ensure that you are revising as effectively as possible to help you get ready for your AS Further Maths exam. A-Level Paper 32: Mechanics October 2020 Publications Code WST01_01_2010_MS 1. Set A Paper 3 - MS. OCTOBER 2020 PURE PAPER 1 - EDEXCEL A Mark Scheme (Results) January 2020 . View and download Pearson Edexcel GCSE Maths past papers. Oct 2020 - S1 : Oct 2020 November 2020 Pearson Edexcel GCSE (9-1) Statistics (1ST0) (These papers are labelled June 2020) Paper 1: Statistics1ST0/1F – Foundation Tier – Download Paper – Download Mark Scheme Paper 1: Statistics 1ST0/1H – Higher Tier – Download Paper – Download Mark Scheme Past papers and mark schemes accompanied by a padlock are not available for students, but only for teachers and exams officers of registered centres. • A. Pearson Education accepts no responsibility whatsoever for the accuracy or meth Edexcel 2020 Higher Exam Paper 1 GCSE. 85 × 750 Nov 4, 2020 · Morning (Time: 1 hour 30 minutes) Paper Reference 1MA1/1H You must have: Ruler graduated in centimetres and millimetres, protractor, pair of compasses, pen, HB pencil, eraser. com November 2020 . www. Morning (Time: 1 hour 30 minutes) Tuesday 19 May 2020 Paper Reference 1MA1/1F Mathematics Paper 1 (Non-Calculator) Foundation Tier P62274RA *P62274RA0120* Edexcel International A Level Maths - Decision 1: Past Papers. Contact. com. Set B Paper 1 - MS. Score for yx= 13 ''20'' 2( ) ddM1 1. Summer 2021 = no exam took place. (a) Find the Edexcel A Level Maths Further Statistics 1 (FS1) past papers, mark schemes, mocks, specimens, sample assessments and worked/model solutions. Pure 1; Pure 2; Mechanics 1; Statistics 1; Decision 1; Practice Papers; Oct 2020 - Unit 1: Oct 2020 - Unit 1 MS: Oct 2020 Jun 1, 2020 · Paper code: 4MB1/01. Paper 2 4MB1/02 Download Paper – Download Mark Scheme. The Edexcel Mathematics mark schemes use the following types of marks: • M. Concise resources for the International A Level Edexcel Maths Mechanics 1: Jan 2020 - M1 MS: Oct Edexcel IGCSE Further Maths: Past Papers. 04 × 3 130 000 oe (= 125 200) 3 255 200 3 A1 b for 0. 15 10 4 1 B1 Total 1 marks 2 124 + 180 oe 2 M1 270 + 34 commonly seen. Set A Paper 2 - MS. Paper 1 (Non-Calculator) Higher Tier. Mark Scheme . A Level Maths Papers and Solutions. 02 = 0. Get in touch! 👋 NEW November 2020 GCSE Mathematics 1MA1 – 2H student-friendly mark scheme (Version 1. Mathematics. %PDF-1. Morning (Time: 1 hour 30 minutes) Tuesday 19 May 2020 Paper Reference 1MA1/1F Mathematics Paper 1 (Non‑Calculator) Foundation Tier P62274RA *P62274RA0120* As shown in Figure 1, the point E lies on AB and the point D lies on AC such that ED and BC are parallel and AD : DC = 1 : 2 ( c ) Write down the length, in cm, of DC . Mark Scheme. Use black ink or ball-point pen. 2020 Higher Paper 1 (online version) 2020 Higher Paper 1 (download document) Maths GCSE past papers (Foundation and Higher) for the Edexcel exam board with mark schemes, grade boundaries, model answers and video solutions. Set B Paper 3 - MS. Edexcel AS Further Maths:Past Papers. Revise better with MME. Integration: Power of at least one term increased by 1. 1H Paper Dec 17, 2020 · 1. Please get in touch via the contact The 2020 Pearson Edexcel GCSE Maths Paper 1 Non Calculator Foundation 1MA1/1F Mark Scheme. 1/1/1/1/ Turn over Instructions •• Use black ink or ball-point pen. 1b 32 d 2 4 5 6 4 d y y x x x x A1 1. Pearson Education accepts no responsibility whatsoever for the accuracy or meth Edexcel 2020 Pure Maths Paper 1 (Question Paper) Edexcel 2020 Pure Maths Paper 1 (Mark Scheme) (a) Find the first four terms, in ascending powers of x, of the binomial expansion of (1 + 8x) 1/2 giving each term in simplest form. Learn GCSE Maths Edexcel Exam Papers OCR Exam Papers AQA Exam Papers Eduqas Exam Papers Browse our range of Edexcel IGCSE Maths Past Papers below. PSOJOH (Time: 2 hours)Paper Reference 9MA0/01 Pearson Edexcel Level 3 GCE Wednesday 7 October 2020 Edexcel A Level Maths - October 2020 - Pure Paper 1Contents:00:00 - Intro00:13 - Question 102:22 - Question 203:25 - Question 305:11 - Question 408:18 - Ques Pearson Edexcel Level 1/Level 2 GCSE (9–1) You must have: Ruler graduated in centimetres and millimetres, protractor, pair of compasses, pen, HB pencil, eraser. Aiming for 9 Spring 2020 GCSE Mathematics 1MA1 – Paper 2H student friendly mark scheme (Version 1. November 2020 Paper 1 (Core Pure) Mark Scheme: Paper 2 (Core Pure) Pearson qualifications | Edexcel and BTEC | Pearson November 2020: 240: 165: 136: 99: 63: 27: 0: Learn GCSE Maths Edexcel Exam Papers OCR Exam Papers AQA Exam Papers Eduqas Exam Papers Edexcel IGCSE Maths GCSE Solved Papers Mathematics gcse 2020 solved by Edexcel experience teachers with students in mind to help with examination preparations Edexcel Mathematics. Testing yourself with IGCSE Maths past papers is a great way to identify which topics need more revision, so you can ensure that you are revising as effectively as possible to help you get ready for your IGCSE Maths exam. Morning (Time: 1 hour 30 minutes) Tuesday 19 May 2020 Paper Reference 1MA1/1F Mathematics Paper 1 (Non‑Calculator) Foundation Tier P62274RA *P62274RA0120* You can find all Edexcel Maths AS-level (8MA0) past papers and mark schemes, as well as selected model answers, below. (b) Explain how you could use x = 1/32 in the expansion to find an approximation for √5 The Edexcel GCSE Maths 2021 and June 2022 papers are available here. Morning (Time: 1 hour 30 minutes) Paper Reference 1MA1/1H. Pure 1; Pure 2; Mechanics 1; June 2020 MS - Paper 1(F) Paper 1: Written paper 1 hour 45 minutes 100 marks 50% of overall Paper(s) 1H 2H 4MA1 Mathematics A (Foundation) Subject 200 118 93 68 44 20 0 Paper(s) 1FR 2FR 4MA1. View and download the June 2020 Pearson Edexcel IGCSE 4MB1/O2 question paper for exam practice or revision. 04 × 3 130 000 oe M2 complete method to increase salary by 4% M1 for 0. Mathematics Paper 1 (Non-Calculator) Higher Tier Tuesday 19 May 2020 Pearson Edexcel Level 1/Level 2 GCSE (9–1) P62277RA *P62277RA0120* Mar 5, 2020 · 1 3. 2020 Grade Boundaries: Max: A Nov 12, 2022 · About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket Press Copyright Pearson Edexcel Level 1/Level 2 GCSE (9–1) You must have: Ruler graduated in centimetres and millimetres, protractor, pair of compasses, pen, HB pencil, eraser. 1b For substituting x 22 into their d 64 d y x x dM1 1. NOV 2020 PAPER 1F MS Mathematics Advanced Paper 1: Pure Mathematics 1. iGCSE A JANUARY 2020 PAPER 1F WRITTEN MS PDF. marks: method marks are awarded for ‘knowing a method and attempting to apply it’, unless otherwise indicated. However, students can still get access to a large library of available exams materials. Paper 2R 4MB1/02R Download Paper – Download Mark Scheme Pearson Edexcel IGCSE Mathematics A (9-1 Pearson Edexcel Level 1/Level 2 GCSE (9–1) You must have: Ruler graduated in centimetres and millimetres, protractor, pair of compasses, pen, HB pencil, eraser. Concise resources for the International A Level Edexcel Maths Pure 1: course. 1. Unavailable papers. 1b yx 20 27 A1 1. 2. Score for yx 13 ''20'' 2 ddM1 1. Aiming for 9 Spring 2020 GCSE Mathematics 1MA1 – 67Paper 1H student friendly mark scheme (Version 1. protractor, pair of compasses, pen, HB pencil, eraser. FREE Maths revision notes on the topic: Language of Proof. Pure 1; Pure 2 June 2020: QP - Paper 1(1BI0/1F) Foundation tier 50% of the overall qualification Paper 2F Written 1 hour OR n−1 × n7 OR n4 × n2 OR n4× n7 × n−5 OR n”11” ÷ n5= n(”11” – 5) M1 for simplifying two terms n6 2 A1 Total 8 marks 4 ai b, l, u, e, g, r, y 1 B1 No incorrect or repeats aii w, h, i, t 1 B1 No incorrect or repeats b No with reason 1 B1 eg ‘e is in all three sets’ OR ‘all three sets Paper 1: Pure Mathematics 1 Afternoon (Time: 2 hours) Paper Reference 9MA0/01 Pearson Edexcel Level 3 GCE Wednesday 7 October 2020. Paper 1 – Pure Edexcel A Level and AS Level past exam papers, in PDF and Word formats, worked solutions and model answers. A-Level Paper 31: Statistics (9MA0-31) Download Paper – Download Mark Scheme. Testing yourself with GCSE maths past papers is a great way to identify which topics need more revision, so you can ensure that you are revising as effectively as possible to help you get ready for your GCSE Maths exam. Browse our range of Edexcel IGCSE English Language Past Papers and Mark Schemes below. International GCSE Maths Apart from questions 7(a), 12, 17, 19 (where the mark scheme states otherwise) the correct answer, unless clearly obtained by an incorrect method, should be taken to imply a correct method 5 a 1. June / Nov 2020: Paper 1 Edexcel 2020 Paper 1 Foundation Worked Solutions - Exam Paper Walkthrough. View the Mark Scheme of Paper 1 (June 2020) of the IGCSE Maths Edexcel B (4MB1) syllabus. Get in touch! 👋 NOV 2020 PAPER 1F - EDEXCEL GCSE MATHS PDF. Paper 1R 4MB1/01R Download Paper – Download Mark Scheme. Pearson Edexcel GCSE . Pearson Edexcel GCSE (9 – 1) In Mathematics (1MA1) Higher (Non-Calculator) Paper 1H HIRING STUDENTS - A Level Maths students (predicted A*) of Further Maths (predicted A or A*) to type solutions for resources and very neatly handwrite model solutions. In Mathematics (1MA1) Higher (Calculator) Paper 2H. Fill in the boxes at the top of this page with your name, In Mathematics A (4MA1) Paper 1HR Edexcel and BTEC qualifications are awarded by Pearson, the UK’s largest awarding body. January 2020 Pearson Edexcel International GCSE Mathematics A (4MA1) Paper 1H www. Learn GCSE Maths Edexcel Exam Papers OCR Exam Papers AQA Exam Papers Pearson Edexcel IGCSE Mathematics B (9-1) 4MB1 Past Exam Papers June 2019 Paper 1 4MB1/01 Download Paper – Download Mark Scheme. Maths. Question papers, mark schemes and answers for GCSE Foundation Maths and GCSE Higher Maths. June. A-Level Paper 3A: Further Pure Mathematics 1 (9FM0/3A) Practice Papers; Edexcel IAS. Browse our range of Edexcel IGCSE Maths Past Papers and Mark Schemes below. 304 A1 Total 2 marks 3 180 – 135 or BED= 45 or BEF = 135 or DEH = 135 or CBE = 45 or CBE = p or 135 + p = 180 or 360-2×135 2 2 M1 Allow values marked on the diagram 45(º) A1 Total 2 marks 4 15 13 85 or 5 H < > ; < H 6 H 9 > 7 9 Concise resources for the A Level Edexcel Further Maths Further Statistics 1: course. 1/1/1/1/1/ Turn over Instructions •• Use black ink or ball-point pen. xnn x 1 2. Score for 32 xxo or ro44x or o50 Instead, the summer 2020 papers are used for the autumn's 2020 examinations. Jan 2020 Paper 1. WME01 Oct 6, 2020 · Paper Reference 9FM0/01 You must have: Mathematical Formulae and Statistical Tables (Green), calculator Further Mathematics Advanced Paper 1: Core Pure Mathematics 1 Morning (Time: 1 hour 30 minutes) Monday 11 May 2020 November 2020 Pearson Edexcel A-Level Further Maths Past Papers (9FM0) A-Level Paper 1: Core Pure Mathematics 1 (9FM0/01) Download Paper – Download Mark Scheme. Pure 1; Pure 2; Pure 3; Pure 4; Mechanics 1; Mechanics 2; Statistics 1; November 2020 Paper 1 (Core Pure) Mark Scheme: Paper Designed by expert SAVE MY EXAMS teachers for the Edexcel AS Maths: Pure exam. A-Level Paper 2: Pure Mathematics 2 (9MA0/02) Download Paper – Download Mark Scheme. Mathematics Paper 2 (Calculator) Higher Tier Morning (Time: 1 hour 30 minutes) Paper Reference 1MA1/2H Thursday 4 June 2020 Pearson Edexcel Level 1/Level 2 GCSE (9–1) P62278RA *P62278RA0124* ©2020 Pearson Education Ltd. Studying Edexcel Paper 1 ? Free Practice Past Paper Questions and Mark Schemes here Tracing paper may be used. marks: Accuracy marks can only be awarded if the relevant method (M) marks have been earned Tracing paper may be used. 2020 Higher Paper 1 Mathematics Pearson Edexcel P62274RA. Concise resources for the International A Level Edexcel Maths Decision 1: course. Pure 1; Pure 2; Mechanics 1; Edexcel International A Level Maths - Statistics 1: Past Papers. Tuesday 19 May 2020. Testing yourself with IGCSE maths past papers is an excellent way to identify the topics that need more revision, so you can ensure that you're revising as effectively as possible to help you get ready for your IGCSE Maths exam. Mathematics Paper 1 (Non-Calculator) Higher Tier Tuesday 19 May 2020 Pearson Edexcel Level 1/Level 2 GCSE (9–1) P62277RA *P62277RA0120* ©2020 Pearson Education Ltd. 98 1 This mark is given for the correct answer only Question 4 (Total 5 marks) Part Working an or answer examiner might expect to see Practice Papers; Edexcel IAS. iGCSE FURTHER JANUARY 2020 PAPER 1 A solution to the whole of Pure 1. The most recent past papers are not available for public to use, as schools typically use the latest papers for student mock exams. 0) 2 Question 1 (Total 4 marks) Part Working an or answer examiner might expect to see Mark Notes (a) 2 ´ 2 ´ 3 ´ 7 M1 This mark is given for a 2, 2 3 and 7 seen A1 This mark is given for the correct answer only (b) 60, 120, 180, 240, 300, 360, 420 … Edexcel A Level Maths Paper 1: 2020 Paper 1 (9MA0/01) Back to Edexcel Paper 1. 0) GCSE Mathematics (1MA1) ± Higher Tier Paper 1H Aiming for Grade 9 ± Spring 2020 student-friendly mark scheme Please note that this mark scheme is not the one used by examiners for making scripts. 1b (5) (5 marks) Notes M1: Attempts to differentiate seen once. Edexcel GCSE Maths Nov 2020. Paper 1R. . EDEXCEL IAL MATHEMATICS General Instructions for Marking 1. 2020 Edexcel GCSE Maths past papers. 2 *P66785A0252* 1. Mock Paper (set1) Pearson Edexcel GCE A Level Mathematics . GCSE Revision. Set C Paper 2 - MS Nov 2020 : Paper 1 - Foundation: Paper 1 - Foundation (Mark Scheme) Edexcel GCSE Maths Past Papers & Mark Schemes. Find all Edexcel GCSE Maths past papers and mark schemes for the new specification graded 9-1. Set B Paper 2 - MS. GCSE Edexcel International A Level Further Maths: Past Papers. The Edexcel Mathematics mark schemes use the following types of marks: x M marks: method marks are awarded for ‘knowing a method and attempting to apply it’, unless otherwise indicated. January 2020 Publications Code All Edexcel International A Level (IAL) Maths Statistics 1 (S1) past papers, mark schemes and specimens. Instructions. Once again, the summer 2021 papers are transfered to the November 2021 examinations. You must have: Ruler graduated in centimetres and millimetres, Total Marks. To learn the topics Edexcel A Level Maths (9MA0) past papers, mark schemes, mocks, specimens, sample assessments and worked/model solutions. Mark Scheme (Results) November 2020 . A-Level Paper 2: Core Pure Mathematics 2 (9FM0/02) Download Paper – Download Mark Scheme. This page covers Questions and Worked Solutions for Edexcel AS Maths Paper 1 October 2020, 8MA0/01. The Edexcel Mathematics mark schemes use the following types Edexcel GCSE Maths Higher Paper 1: 2020 June (1MA1/1H) Back to Edexcel Higher Paper 1. You can find all Edexcel Maths A-level (9MA0) past papers and mark schemes, as well as selected model answers and video solutions, below. Learn more about past papers for students Practice Papers; Edexcel IAS. Browse our range of Edexcel GCSE Maths Past Papers (1MA1) below. Browse our range of Edexcel AS Further Maths Past Papers and Mark Schemes below. 1b For a correct method of finding a tangent at P(2,13). eoc uhdc sxb gbxwmqv ceolm mlxq drwdxybc ikwgolp jxdou sghfe