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Perplex
Perplex
Dashboard
Topics
Exponents & LogarithmsApproximations & ErrorSequences & SeriesCounting & BinomialsProof and ReasoningComplex NumbersAlgebra Skills
Cartesian plane & linesQuadraticsFunction TheoryTransformations & asymptotesPolynomials
2D & 3D GeometryTrig equations & identitiesVectors
ProbabilityDescriptive StatisticsBivariate StatisticsDistributions & Random Variables
DifferentiationIntegrationDifferential EquationsMaclaurin
Review VideosFormula BookletMy Progress
BlogLanding Page
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Perplex
IB Math AAHL
/
Sequences & Series
/
Home

Sequences & Series

Arithmetic sequences ​un​=u1​+(n−1)d​ and geometric sequences ​vn​=v1​rn−1, 

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Choose a concept to study or jump straight into the problem bank.

Concepts

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Arithmetic Sequences

Sequences & Series

Introduction to the definition, properties, and general term of an arithmetic sequence

Thumbnail for Arithmetic Sequences

0/3 key exercises

Geometric Sequences

Sequences & Series

0/3 key exercises

Arithmetic Series

Sequences & Series

0/2 key exercises

Σ summation notation

Sequences & Series

0/1 key exercises

Geometric Series

Sequences & Series

0/2 key exercises

Sequence Mode (Calculator)

Sequences & Series

0/1 key exercises

Compounding (Appreciation & Depreciation)

Sequences & Series

0/2 key exercises

IB Math AAHL
/
Sequences & Series
/
Home

Sequences & Series

Arithmetic sequences ​un​=u1​+(n−1)d​ and geometric sequences ​vn​=v1​rn−1, 

Progress trend

0%

Sign up to view your learning progress

Sign up

Choose a concept to study or jump straight into the problem bank.

Concepts

Start Here

Arithmetic Sequences

Sequences & Series

Introduction to the definition, properties, and general term of an arithmetic sequence

Thumbnail for Arithmetic Sequences

0/3 key exercises

Geometric Sequences

Sequences & Series

0/3 key exercises

Arithmetic Series

Sequences & Series

0/2 key exercises

Σ summation notation

Sequences & Series

0/1 key exercises

Geometric Series

Sequences & Series

0/2 key exercises

Sequence Mode (Calculator)

Sequences & Series

0/1 key exercises

Compounding (Appreciation & Depreciation)

Sequences & Series

0/2 key exercises

as well as their
series
and the
 ​Σ​ 
notation for summation.

Problem Bank

IB: 4
Recommended
10 problems
IB: 5
Sign up for free to unlock
13 problems
IB: 6
Upgrade to unlock
11 problems
IB: 7
Upgrade to unlock
10 problems
Browse untimed question bank

Performance Metrics

Concept Score

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Speed Score

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+0% today

Mastery Score

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+0% today
Estimated range: 0%-55%

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as well as their
series
and the
 ​Σ​ 
notation for summation.

Problem Bank

IB: 4
Recommended
10 problems
IB: 5
Sign up for free to unlock
13 problems
IB: 6
Upgrade to unlock
11 problems
IB: 7
Upgrade to unlock
10 problems
Browse untimed question bank

Performance Metrics

Concept Score

0%
+0% today

Speed Score

0%
+0% today

Mastery Score

0%
+0% today
Estimated range: 0%-55%

Sign up to view your performance metrics

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Problem Activity

No completed problem attempts yet.

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