this post was submitted on 08 Dec 2024
248 points (86.5% liked)
Comic Strips
25718 readers
1911 users here now
Comic Strips is a community for those who love comic stories.
Rules
-
π Be Nice!
- Treat others with respect and dignity. Friendly banter is okay, as long as it is mutual; keyword: friendly.
-
ποΈ Community Standards
- Comics should be a full story, from start to finish, in one post.
- Posts should be safe and enjoyable by the majority of community members, both here on lemmy.world and other instances.
- Any comic that would qualify as raunchy, lewd, or otherwise draw unwanted attention by nosy coworkers, spouses, or family members should be tagged as NSFW.
- Moderators have final say on what and what does not qualify as appropriate. Use common sense, and if need be, err on the side of caution.
-
𧬠Keep it Real
- Comics should be made and posted by real human beans, not by automated means like bots or AI. This is not the community for that sort of thing.
-
π½οΈ Credit Where Credit is Due
- Comics should include the original attribution to the artist(s) involved, and be unmodified. Bonus points if you include a link back to their website. When in doubt, use a reverse image search to try to find the original version. Repeat offenders will have their posts removed, be temporarily banned from posting, or if all else fails, be permanently banned from posting.
- Attributions include, but are not limited to, watermarks, links, or other text or imagery that artists add to their comics to use for identification purposes. If you find a comic without any such markings, it would be a good idea to see if you can find an original version. If one cannot be found, say so and ask the community for help!
-
π Post Formatting
- Post an image, gallery, or link to a specific comic hosted on another site; e.g., the author's website.
- Meta posts about the community should be tagged with [Meta] either at the beginning or the end of the post title.
- When linking to a comic hosted on another site, ensure the link is to the comic itself and not just to the website; e.g.,
β Correct: https://xkcd.com/386/
β Incorrect: https://xkcd.com/
-
π¬ Post Frequency/SPAM
- Each user (regardless of instance) may post up to five (5 π) comics a day. This can be any combination of personal comics you have written yourself, or other author's comics. Any comics exceeding five (5 π) will be removed.
-
π΄ββ οΈ Internationalization (i18n)
- Non-English posts are welcome. Please tag the post title with the original language, and include an English translation in the body of the post; e.g.,
SΓ, por favor [Spanish/EspaΓ±ol]
- Non-English posts are welcome. Please tag the post title with the original language, and include an English translation in the body of the post; e.g.,
-
πΏ Moderation
- We are human, just like most everybody else on Lemmy. If you feel a moderation decision was made in error, you are welcome to reach out to anybody on the moderation team for clarification. Keep in mind that moderation decisions may be final.
- When reporting posts and/or comments, quote which rule is being broken, and why you feel it broke the rules.
Banned Artists
The following artists are banned from the community.
- Jago
- Stonetoss
- GPrime85
It should be noted that when you make reports, it is your responsibility to provide rational reasoning why something should be removed. Saying it simply breaks community rules is not always good enough.
Web Accessibility
Note: This is not a rule, but a helpful suggestion.
When posting images, you should strive to add alt-text for screen readers to use to describe the image you're posting:
Another helpful thing to do is to provide a transcription of the text in your images, as well as brief descriptions of what's going on. (example)
Web of Links
- !linuxmemes@lemmy.world: "I use Arch btw"
- !memes@lemmy.world: memes (you don't say!)
Other Comic Communities of Interest
- !bloomcounty@sopuli.xyz
- !calvinandhobbes@lemmy.world
- !cyanideandhappiness@discuss.online
- !exo@discuss.online
- !foxtrot@slrpnk.net
- !garfield@lemmy.world
- !moomin@sopuli.xyz
- !oglaf@discuss.online (NSFW)
- !outland@slrpnk.net
- !pbf@discuss.online
- !peanuts@discuss.online
- !smbc@discuss.online
- !theboondocks@slrpnk.net
- !thefarside@sh.itjust.works
- !xkcd@lemmy.world
- !NoseEars@lemy.lol
founded 3 years ago
MODERATORS
you are viewing a single comment's thread
view the rest of the comments
view the rest of the comments
Itβs 6 and -6
It's only 6.
Don't know why you are being down voted. You are correct. There is a difference between a square root and the solutions of x^2^ = n.
Yeah, square root implies absolute numbers. You need to manually multiply by -1 to get the other solution to x^2
No?
Wikipedia
Edit: I'm wrong lol, there is a difference between the square root function, which accepts two results, and the square root, or principal square root, which is a unique positive number
So close yet so far. If only you had read ONE more paragraph.
This sentence made no sense to me as it directly contradicted the previous one. But it's just a confusion on my part between the function called square root, which confusingly outputs two different numbers called "square roots", and "the" number called square root; I've edited my comment. Thanks for correcting me!
Yeah, I see how that can happen. Very confusing to have the same name for two things differentiated only by the use of a definite or indefinite article.
Look at the inverse of the square root function, f(x)=xΒ² (https://www.desmos.com/calculator/2v5gzbhru8)
You can get the sqrt of a given y by looking at the x axis. E.g. the value of y=4 has two solutions, x=2 and x=-2. This however does not mean that the sqrt of -4 is also 2! If you look at graph you can see that there are no solutions for y less than 0.
sqrt(-1) , sqrt(-2) (i ill omit imaginary numbers here) and so on do not have a solution. There is nothing you can replace with such that x Γ x is < 0 because multiplying two negatives always nets a positive.
I really don't like the sqrt shorthand.
They knew.