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/sci/ - Science & Math

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File: 79 KB, 1200x800, 1567474677252.jpg [View same] [iqdb] [saucenao] [google]

10959612

Anonymous Mon Sep 9 16:53:00 2019 No.10959612 [Reply] [Original]

I'm losing it, stembros.
I cannot into math anymore without being high on some substance.

>>	Anonymous Mon Sep 9 17:07:40 2019 No.10959653 Why is your circle open?

>>	Anonymous Mon Sep 9 17:11:48 2019 No.10959668 File: 52 KB, 903x960, 1548215451337.jpg [View same] [iqdb] [saucenao] [google] >>10959653 \delta_{ij} = \begin{cases} 1, & \text{if } i=j,\\ 0, & \text{if } i\neq j. \end{cases}