# Vannan Complex Numbers

> Vannan Complex Numbers (iPhone/iPad app by Anton Arulvannan Sathyaseelan.)

- Source: https://appshunter.io/ios/app/vannan-complex-numbers/id954310871 (this page in markdown: same URL + `.md`)
- Developer: [Anton Arulvannan Sathyaseelan](https://appshunter.io/developer/918913055)
- Category: Education, Reference
- Price: $2.99
- Age rating: 4+
- Requires: iOS 11.0 · 2 MB
- Languages: English
- Released: 2015-01-15
- Data updated: 2026-05-17
- User reviews in markdown: https://appshunter.io/ios/app/vannan-complex-numbers/id954310871/reviews.md

## What is Vannan Complex Numbers?

1)You can find 
mod            [3(cos30-isin30)]m
conjugate  [3(cos30-isin30)]c
inverse       [3(cos30-isin30)]i

2)And you can do
Addition          [3(cos30-isin30)]+[4-i7]
Subtraction    [3(cos30-isin30)]-[4-i7]
Multiplication [3(cos30-isin30)]*[4-i7]
Division          [3(cos30-isin30)]/[4-i7]
any power      [3(cos30-isin30)]p[7]
any number of roots [3(cos30-isin30)]r[5]

You can prefer polar calculations or normal. You can do calculations with Degree or Radiant.


## Version history (last 5 releases)

### 1.6 — 2021-12-23

Modified GUI

### 1.3 — 2017-10-22

Updated for new iOS version.

### 1.2 — 2017-02-26

More detailed steps and answers

### 1.1 — 2015-05-19

Interface improvements.

### 1.0 — 2015-01-14

No release notes.

## More apps by Anton Arulvannan Sathyaseelan

- [Stair Adviser](https://appshunter.io/ios/app/stair-adviser/id1332494450)
- [Civil Eng Open Channel Flow](https://appshunter.io/ios/app/civil-eng-open-channel-flow/id1433902559)
- [Tamil Love](https://appshunter.io/ios/app/tamil-love/id1457443583)
- [Grade-6 Math](https://appshunter.io/ios/app/grade-6-math/id1591022640)

All apps by Anton Arulvannan Sathyaseelan: https://appshunter.io/developer/918913055

---

*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-05-17.*