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| GREEK LETTERS |
|---|
| α | α |
| |
| β | β |
| |
| γ | γ |
Γ | Γ |
| δ | δ |
Δ | Δ |
| ε | ε |
| |
| θ | θ |
Θ | Θ |
| λ | λ |
Λ | Λ |
| π | π |
Π | Π |
| σ | σ |
Σ | Σ |
| φ | φ |
Φ | Φ | |
| SYMBOLS |
|---|
| < | < | > | > |
| ≤ | ≤ | ≥ | ≥ |
| ≈ | ≈ | ≠ | ≠ |
| ∈ | ∈ | ⇔ | ⇔ |
| → | → | ⇒ | ⇒ |
| & | & | ∞ | ∞ |
| √ | √ | ± | ± |
| ∑ | ∑ | ∫ | ∫ |
| ° | ° | ⊥ | ⊥ |
|
| SUBSCRIPTS |
|---|
| xn | x<sub>n</sub> |
|
| SUPERSCRIPTS |
|---|
| e2 | e<sup>2</sup> |
|
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| To get this to display... | ... type this |
| cos 60° = 1/2 |
cos 60° = 1/2 |
| sin π/3 = (√3)/2 |
sin π/3 = (√3)/2 |
| x2 = 4 ⇒ x = ± 2 |
x<sup>2</sup> = 4 ⇒ x = ± 2 |
| limx → ∞ (1/x) = 0 |
lim<sub>x → ∞</sub> (1/x) = 0 |
| |x| < a ⇔ -a < x < a |
|x| < a ⇔ -a < x < a |
|