價格：免費
檔案大小：8.8 MB
版本需求：需要 iOS 9.0 或以上版本。與 iPhone、iPad 及 iPod touch 相容。
支援語言：英語
Input a matrix and row reduce it yourself!
This is an educational alternative to the standard matrix calculators, which do all of the work for you and teach you nothing.
It is perfect for exam, test, quiz and assignment preparation.
支援平台：iPhone, iPad