This is a moderated community.
The goal is to encourage people to approach mathematics in a fashion that makes it accessible. In order to do this, we're going to need a few basic rules.
- Try to be on topic.
- Be civil.
- No drama.
Pretty simple, huh? Yeah... I reduced them to the lowest common denominator. If you have any questions, feel free to ask.
Off-topic is tolerated to some extent. Submissions should all be about mathematics, or clearly relate to mathematics. However, once you get into the comments section, it's a much looser standard. Discourse is encouraged, so long as civility is maintained. Good conversations tend to meander around topics and that's perfectly acceptable.
If you do vote, concentrate on promoting content and not downvoting content. Encourage and comment, if you see something that could use improvement. Downvotes don't convey very much information and aren't really helpful. If you must, you must... But try to assume the person making the post was just communicating poorly. Try to assume the best possible interpretation of their post.
Some terms:
- WDT Weekly Discussion Thread
Greek Alphabet:
Α α, Β β, Γ γ, Δ δ, Ε ε, Ζ ζ, Η η, Θ θ, Ι ι, Κ κ, Λ λ, Μ μ, Ν ν, Ξ ξ, Ο ο, Π π, Ρ ρ, Σ σ/ς, Τ τ, Υ υ, Φ φ, Χ χ, Ψ ψ, Ω ω
Hebrew Alphabet:
א ב ג ד ה ו ז ח ט י כ/ך ל מ/ם נ/ן ס ע פ/ף צ/ץ ק ר ש ת
Other common symbols:
¬ → ⇒ ⇔ ∀ ∂ ∃ ∅ ∇ ∈ ∉ √ ∞ ∧ ∨ ∩ ∪ ⊕ ∫ ≈ ≠ ≡ ≤ ≥ ⊆ ⊂ ⊃ ⊄ ° ± · × ⟌ ÷ ⌊ ⌋ ⌈ ⌉ ➀ ℤ ℕ ℙ ℚ ℝ ℂ ℍ ℭ
If you're interested in academia, you can feel free to also join us at v/PrincipiaAcademia where we discuss all things academic.
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[–] Opieswife ago
This is interesting. I get the part about changing the size of the numbers by moving the decimal, I guess I didn't realize what this was called. I learned some binary when I got into networking. I can visualize and count using binary and I totally enjoyed subnetting when we got to that lesson but we never talked about or touched on negatives.
I also enjoyed it when we counted with other bases, hex was a fun topic but I imagine there is still much to learn and we likely barely scratched the surface. I wish there were lessons on these things when I was in school. Maybe there were and I was just in the wrong class.
At some point hopefully I will have time to go back to school and work my way up starting with a review of the fundamentals to what are clearly more interesting topics that I missed.