数値 すうち演算 えんざんコプロセッサじゃありませんでした
sūchienzan kopurosessajārimasendeshita

Noun
Desu Copula

The polite, past negative form of 数値演算コプロセッサ

1. Was not a numerical coprocessor.; Wasn't a numerical coprocessor.

Past/Perfective
Negative
Polite
Terminal Form
Computing