this post was submitted on 19 Sep 2024
326 points (92.2% liked)

Funny: Home of the Haha

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submitted 18 hours ago* (last edited 18 hours ago) by [email protected] to c/[email protected]
 
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[–] [email protected] 5 points 13 hours ago (1 children)
[–] [email protected] 6 points 13 hours ago* (last edited 13 hours ago) (1 children)

Looks correct. However it’s only valid for n ≠ 0.

B

[–] [email protected] 3 points 11 hours ago (1 children)

if n = 0 then k = ∞ and just about any value of x works in this case. however x = arcsin(nk -1) still doesn’t work since 0 * ∞ is not defined. so i think the B grade is fair.

(this is all assuming we’re working on the riemann sphere)