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urp:specialchars
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| Both sides previous revision Previous revision Next revision | Previous revision Next revision Both sides next revision | ||
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urp:specialchars [2021-10-29] nerf_herder |
urp:specialchars [2021-11-08] nerf_herder |
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| Line 7: | Line 7: | ||
| Degree sign: ° | Degree sign: ° | ||
| - | Logic, sets: ∩ ∪ ⊂ ⊃ ⊗ ∵ ⋮ ∀ ∃ | + | Logic, sets: ⋂ ⋃ ⊂ ⊃ ⊗ ∵ ∴ ⋮ ∀ ∃ |
| Equalities: ≠ ≤ ≥ ≅ ± | Equalities: ≠ ≤ ≥ ≅ ± | ||
| - | Superscripts: ⁰ ¹ ² ³ ⁴ ⁵ ⁶ ⁷ ⁸ ⁹ ⁺ ⁿ | + | 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 | + | Subscripts: ₀ ₁ ₂ ₃ ₄ ₐ ₑ ᵢ ₒ ᵣ ₓ ᵦ |
| Italics: //abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ// | Italics: //abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ// | ||
| Line 21: | Line 21: | ||
| 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. |
| + | ------ | ||
| Back to [[00_start|top]] page. | Back to [[00_start|top]] page. | ||
urp/specialchars.txt · Last modified: 2021-11-08 by nerf_herder
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