View examples in:
NemethUEB
Braille Examples
Use a Braille display? You can read and write equations in the Four-Function(www.desmos.com/fourfunction), Scientific(www.desmos.com/scientific), and Graphing(www.desmos.com/calculator) calculators using the two most common mathematical Braille codes in North America: Nemeth and Unified English Braille (UEB).
Your screen reader should be set for Computer Braille input and output to minimize the risk of translation errors. Check out the help center accessibility page for more information about using Braille in the Desmos calculators.
| Type this | Nemeth | Typeset |
|---|---|---|
| #2+2 | ⠼⠆⠬⠆ | 2 plus 2 |
| ?1/2# | ⠹⠂⠌⠆⠼ | 1 half |
| >4} | ⠜⠲⠻ | StartRoot, 4 , EndRoot |
| #5*6 | ⠼⠢⠡⠖ | 5 times 6 |
| <3>8} | ⠣⠒⠜⠦⠻ | Start Cube Root, 8, End Cube Root |
| #3~2 | ⠼⠒⠘⠆ | 3 squared |
| #3~2"+4~2 | ⠼⠒⠘⠆⠐⠬⠲⠘⠆ | 3 squared plus 4 squared |
| |-5| | ⠳⠤⠢⠳ | | minus 5 | |
| sin (90) | ⠎⠊⠝⠀⠷⠔⠴⠾ | sine left parenthesis, 90 , right parenthesis |
| #2.p | ⠼⠆⠨⠏ | 2 pi |
| ln e | ⠇⠝⠀⠑ | natural log "e" |
| a .k #1 | ⠁⠀⠨⠅⠀⠼⠂ | "a" equals 1 |
| n,pr (5, #2) | ⠝⠠⠏⠗⠀⠷⠢⠠⠀⠼⠆⠾ | nPr left parenthesis, 5 , 2 , right parenthesis |
| #5`0of #60 | ⠼⠢⠈⠴⠕⠋⠀⠼⠖⠴ | 5 percent of 60 |
| ans +1 | ⠁⠝⠎⠀⠬⠂ | ans plus 1 |