view tmflry/@ @ 10243:1a0faf9f2dd4

<shachaf> sedlast s/.$/ yet&/
author HackBot
date Mon, 13 Feb 2017 08:39:00 +0000
parents d3c294a55f99
children
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|a+b@| = { √(a²-b²) if a²-b² ≥ 0 ; i√(a²-b²) if a²-b² < 0 }