IB A&A | Topic 1 - Algebra | MrMacMaths

Analysis & Approaches

Algebra

Contents: Click to skip to subtopic

1.1

scientific notation

1.2

arithmetic sequences

1.3

geometric sequences

1.4

compound interest

1.5

exponents/logs

1.6

simple proofs

1.7

more logs

1.8

infinite geometric series

1.9

Binomial theorem

1.10

combinatorics (HL)

1.11

Partial fractions (HL)

1.12

complex numbers (HL)

1.13

polar form, euler's form (HL)

1.14

roots, de moivre's THM (HL)

1.15

Proof: induction & more (HL)

1.16

systems of 3 equations (HL)

1.1: Scientific notation

pg1 A&A HL - Topic 1 - Algebra Notes.jpg

1.2: Arithmetic Sequences

pg2 A&A HL - Topic 1 - Algebra Notes.jpg

Video

Exercises

Screenshot 2020-03-31 at 22.01.26.png

Solutions

Screenshot 2020-03-31 at 22.01.47.png

1.3: Geometric Sequences

pg3 A&A HL - Topic 1 - Algebra Notes.jpg

Video

1.4: Compound Interest

pg4 A&A HL - Topic 1 - Algebra Notes.jpg

1.5: Exponents & Logs

pg5 A&A HL - Topic 1 - Algebra Notes.jpg

Video

Exercises

AASL - Exponent Posters G.jpg

AASL - Exponent Posters B.jpg

Solutions

AASL - Exponent Posters Answers.jpg

1.6: Simple proofs

pg6 A&A HL - Topic 1 - Algebra Notes.jpg

1.7: More logarithms

pg7 A&A HL - Topic 1 - Algebra Notes.jpg

pg8 A&A HL - Topic 1 - Algebra Notes.jpg

Videos

Exercises

AA - Logs GBB Posters G.jpg

AA - Logs GBB Posters Blue.jpg

AA - Logs GBB Posters Black.jpg

Solutions

AA - Logs GBB Posters Ans.jpg

1.8: Infinite Geometric Series

pg9 A&A HL - Topic 1 - Algebra Notes.jpg

Videos

1.9: Binomial Theorem

pg10 A&A HL - Topic 1 - Algebra Notes.jp

pg11 A&A HL - Topic 1 - Algebra Notes.jp

Exercises

AASL - Binomial Expansion G.jpg

AASL - Binomial Expansion Blue.jpg

AASL - Binomial Expansion Black.jpg

Solutions

AASL - Binomial Expansion Ans.jpg

Standard Level content

Additional Higher Level content

1.10: Combinations & Permutations [AHL]

pg12 A&A HL - Topic 1 - Algebra Notes.jp

pg13 A&A HL - Topic 1 - Algebra Notes.jp

1.11: Partial Fractions [AHL]

pg14 A&A HL - Topic 1 - Algebra Notes.jp

1.12: Complex Numbers Intro [AHL]

pg15 A&A HL - Topic 1 - Algebra Notes.jp

Videos

pg15 A&A HL - Topic 1 - Algebra Notes.jp

Videos

1.13: Polar form & Euler's form [AHL]

pg17 A&A HL - Topic 1 - Algebra Notes.jp

pg18 A&A HL - Topic 1 - Algebra Notes.jp

1.14: Complex roots & de Moivre's thm. [AHL]

pg19 A&A HL - Topic 1 - Algebra Notes.jp

pg20 A&A HL - Topic 1 - Algebra Notes.jp

1.15: Proof by Induction, Contradiction, etc [AHL]

pg21 A&A HL - Topic 1 - Algebra Notes.jp

pg22 A&A HL - Topic 1 - Algebra Notes.jp

1.16: Systems of 3 Equations [AHL]

pg23 A&A HL - Topic 1 - Algebra Notes.jp

pg24 A&A HL - Topic 1 - Algebra Notes.jp