this post was submitted on 08 Oct 2023
51 points (82.3% liked)

Ask Science

8643 readers
63 users here now

Ask a science question, get a science answer.


Community Rules


Rule 1: Be respectful and inclusive.Treat others with respect, and maintain a positive atmosphere.


Rule 2: No harassment, hate speech, bigotry, or trolling.Avoid any form of harassment, hate speech, bigotry, or offensive behavior.


Rule 3: Engage in constructive discussions.Contribute to meaningful and constructive discussions that enhance scientific understanding.


Rule 4: No AI-generated answers.Strictly prohibit the use of AI-generated answers. Providing answers generated by AI systems is not allowed and may result in a ban.


Rule 5: Follow guidelines and moderators' instructions.Adhere to community guidelines and comply with instructions given by moderators.


Rule 6: Use appropriate language and tone.Communicate using suitable language and maintain a professional and respectful tone.


Rule 7: Report violations.Report any violations of the community rules to the moderators for appropriate action.


Rule 8: Foster a continuous learning environment.Encourage a continuous learning environment where members can share knowledge and engage in scientific discussions.


Rule 9: Source required for answers.Provide credible sources for answers. Failure to include a source may result in the removal of the answer to ensure information reliability.


By adhering to these rules, we create a welcoming and informative environment where science-related questions receive accurate and credible answers. Thank you for your cooperation in making the Ask Science community a valuable resource for scientific knowledge.

We retain the discretion to modify the rules as we deem necessary.


founded 1 year ago
MODERATORS
 

Seems like it should and the result should be one. Does mathematics agree with me on that?

you are viewing a single comment's thread
view the rest of the comments
[–] howrar@lemmy.ca 48 points 1 year ago* (last edited 1 year ago) (2 children)

It does not. If you enforce 0/0=1, then you end up in a situation where you can prove any two numbers are equal to each other and you end up with a useless system, so we do not allow for that.

e.g. 0=0*2 -> 0/0 = (0/0)*2 -> 1=1*2 -> 1=2

If you get into calculus though, you'll have ways to deal with this to some extent using limits.

[–] amio@kbin.social 12 points 1 year ago (1 children)

Quick tip, Markdown treats * specially so you need to escape it like so: \*

[–] howrar@lemmy.ca 4 points 1 year ago

Thanks. I already fixed it, but it seems Lemmy is just slow to propagate edits.

[–] Spzi@lemm.ee 3 points 1 year ago (1 children)

I see you replace two "0" with a "0/0", but why that? Since you assume it equals 1, why do you replace it for 0?

[–] howrar@lemmy.ca 5 points 1 year ago (1 children)

I'm dividing both sides by 0.

[–] Spzi@lemm.ee 2 points 1 year ago

Ah, yes. Normally not allowed because undefined, but here you define it as 1. Alright, thanks.