Timeline for Why is the ray equation invalid at foci?
Current License: CC BY-SA 4.0
7 events
| when toggle format | what | by | license | comment | |
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| Nov 20, 2019 at 21:33 | comment | added | The Pointer | @BenCrowell What aspect of my post are you referring to? | |
| Nov 20, 2019 at 21:29 | history | edited | user4552 |
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| Nov 20, 2019 at 21:29 | comment | added | user4552 | Please don't cut and paste on the internet without crediting the author. It's rude. | |
| Nov 20, 2019 at 21:06 | vote | accept | The Pointer | ||
| Nov 20, 2019 at 20:43 | answer | added | Woe | timeline score: 2 | |
| Nov 20, 2019 at 20:42 | history | edited | The Pointer |
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| Nov 20, 2019 at 20:28 | history | asked | The Pointer | CC BY-SA 4.0 |