Questions Updated: October 24, 2021

##### Topic 1: Number & Algebra

# Complex Numbers

## IB Math Applications & Interpretation HL Exam Questionbank

###### Number Skills

Approximation, Rounding, Decimal Places, Significant Figures, Scientific Notation, Percentage Error…

###### Sequences & Series

Arithmetic/Geometric Sequences & Series, Finding Terms, Sum of Terms, Infinite Sum, Sigma Notation…

###### Financial Mathematics

Compound Interest, Depreciation, Loans & Amortization, Annuities, Using Finance Solver on GDC…

###### Complex Numbers

Different Forms, Operations, Powers, Argand Diagrams, Applications with Sin & Cosine Waves…

###### Matrices

Operations, Identity/Determinant/ Inverse, Systems of Linear Equations, Eigenvalues & Eigenvectors…

###### All Topic 1

All Questions for AIHL Topic 1

Number & Algebra

#### Question

- HL Difficulty: Easy

~ Revision Village ~

#### Question

- HL Difficulty: Medium

~ Revision Village ~

#### Question

~ Revision Village ~

#### Question

~ Revision Village ~

#### Question

~ Revision Village ~

#### Question

- HL Difficulty: Medium

~ Revision Village ~

#### Question

- HL Difficulty: Medium

~ Revision Village ~

#### Question

~ Revision Village ~

#### Question

~ Revision Village ~

#### Question

~ Revision Village ~

#### Question

- HL Difficulty: Hard

~ Revision Village ~

#### Question

~ Revision Village ~

#### Question

~ Revision Village ~

#### Question

~ Revision Village ~

#### Question

~ Revision Village ~

#### Question

~ Revision Village ~

#### Question

~ Revision Village ~

#### Question

- HL Difficulty: Hard

~ Revision Village ~

#### Question

~ Revision Village ~

- - - End of Page - - -

## Great Work!

Want to practice more IB Math Exam Questions?

Thank you Revision Village Members

###### #1 IB Math Resource

Revision Village was ranked the #1 IB Math Resources by IB Students & Teachers in 2019 & 2020.

###### 31% Grade Increase

Revision Village students scored 31% greater than the IB Global Average in their exams (2019).

###### 70% of IB Students

More and more IB students are using Revision Village to prepare for their IB Math Exams.