view tmflry/@ @ 11262:54c7c12aa257

<oerjan> rm bin/learn_append2
author HackBot
date Tue, 12 Dec 2017 21:53:25 +0000
parents d3c294a55f99
children
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|a+b@| = { √(a²-b²) if a²-b² ≥ 0 ; i√(a²-b²) if a²-b² < 0 }