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Both sides previous revision Previous revision Next revision | Previous revision Next revision Both sides next revision | ||
urp:specialchars [2021-11-01] nerf_herder |
urp:specialchars [2021-11-08] nerf_herder |
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Degree sign: ° | Degree sign: ° | ||
- | Logic, sets: ∩ ∪ ⊂ ⊃ ⊗ ∵ ⋮ ∀ ∃ | + | Logic, sets: ⋂ ⋃ ⊂ ⊃ ⊗ ∵ ∴ ⋮ ∀ ∃ |
Equalities: ≠ ≤ ≥ ≅ ± | Equalities: ≠ ≤ ≥ ≅ ± | ||
- | Superscripts: ⁰ ¹ ² ³ ⁴ ⁵ ⁶ ⁷ ⁸ ⁹ ⁺ ⁿ ᴬ ᵃ ᵇ | + | Superscripts: ⁰ ¹ ² ³ ⁴ ⁵ ⁶ ⁷ ⁸ ⁹ ᴬ ᵃ ᵇ ᵉ ᵏ ⁿ ᵗ ᵝ ⁽ ⁺ ⁻ ⁾ |
- | Subscripts: ₀ ₁ ₂ ₃ ₄ ₓ ᵢ ₐ | + | Subscripts: ₀ ₁ ₂ ₃ ₄ ₐ ₑ ᵢ ₒ ᵣ ₓ ᵦ |
Italics: //abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ// | Italics: //abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ// | ||
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Calculus: ∫ ∞ | Calculus: ∫ ∞ | ||
- | <!-- can't set unicode directly in this wiki? θ α α \u3b8 "\u{3b8}"; | + | ------ |
- | instead, I copied letters from https://unicode-table.com/en/ --> | + | These are nice, but students also seem to be comfortable seeing x^2 for x², sqrt(x) for √x, writing out theta, etc. The less-than sign (<) is used for angle sign (geometry). |
+ | Mixing cases or just combining letters can sometimes substitute for subscripts: vI instead of vᵢ. This can be a little confusing, often using spaces to better separate the terms is helpful. | ||
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Back to [[00_start|top]] page. | Back to [[00_start|top]] page. | ||