Library / Mathematics / A Review of Algebra / Braille
A Review of Algebra ⠃⠗⠋ braille edition
Grade 1 — uncontracted, letter-for-letter. Translated on this server by our own braille engine (BRF — Braille Ready Format, Library of Congress fdd000551). View Grade 2 instead.
Download .brf — Grade 2 Download .brf — Grade 1 Plain-text reader .txt
104,405 braille cells · 108 embossed pages at 40×25 · 4,541 unrepresentable characters omitted
⠶⠠⠉⠕⠇⠇⠑⠛⠑⠀⠠⠑⠝⠞⠗⠁⠝⠉⠑⠀⠠⠃⠕⠁⠗⠙⠲⠶⠀⠀⠀⠀⠀⠼⠁⠲⠀ ⠠⠎⠊⠍⠏⠇⠊⠋⠽⠀⠶⠁⠀⠤⠀⠼⠓⠍⠶⠸⠌⠶⠁⠶⠼⠁⠸⠌⠉⠶⠀⠤⠀ ⠼⠃⠍⠶⠼⠁⠸⠌⠉⠶⠶⠀⠤⠀⠼⠃⠰⠁⠶⠼⠁⠸⠌⠉⠶⠍⠶⠼⠁⠸⠌⠉⠶⠲⠀⠀⠀⠀ ⠼⠃⠲⠀⠠⠎⠊⠍⠏⠇⠊⠋⠽⠂⠀⠺⠗⠊⠞⠊⠝⠛⠀⠞⠓⠑⠀⠗⠑⠎⠥⠇⠞⠀⠺⠊⠞⠓⠀ ⠗⠁⠞⠊⠕⠝⠁⠇⠀⠙⠑⠝⠕⠍⠊⠝⠁⠞⠕⠗⠒⠀⠀⠀⠀⠀⠀⠶⠁⠶⠼⠁⠸⠌⠃⠶⠀⠀ ⠶⠼⠁⠶⠸⠌⠶⠭⠶⠤⠼⠁⠸⠌⠃⠶⠶⠃⠀⠤⠀⠶⠼⠁⠶⠸⠌⠶⠰⠁⠶⠤⠼⠁⠸⠌⠃⠶⠶⠀ ⠤⠀⠭⠶⠼⠁⠸⠌⠃⠶⠃⠶⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠸⠌⠀⠶⠭⠀⠀⠁⠼⠃⠀⠀ ⠭⠼⠃⠶⠁⠸⠌⠃⠶⠶⠲⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠶⠠⠍⠲ ⠀⠠⠊⠲⠀⠠⠞⠲⠶⠀⠀⠀⠀⠼⠉⠲⠀⠠⠋⠊⠝⠙⠀⠼⠛⠀⠤⠀ ⠼⠙⠓⠶⠁⠸⠌⠃⠶⠶⠁⠸⠌⠃⠶⠲⠀⠀⠀⠀⠼⠙⠲⠀⠠⠑⠭⠏⠁⠝⠙⠀ ⠶⠁⠼⠉⠶⠁⠸⠌⠃⠶⠀⠤⠀⠃⠼⠑⠶⠁⠸⠌⠃⠶⠶⠑⠲⠀⠀⠀⠀⠼⠑⠲⠀⠠⠑⠭⠏⠁⠝⠙ ⠀⠁⠝⠙⠀⠎⠊⠍⠏⠇⠊⠋⠽⠀⠶⠼⠁⠀⠤⠀⠼⠃⠉⠶⠁⠸⠌⠃⠶⠀⠀ ⠼⠉⠃⠶⠁⠸⠌⠃⠶⠶⠃⠲⠀⠀⠀⠀⠼⠋⠲⠀⠠⠎⠕⠇⠧⠑⠀⠞⠓⠑⠀ ⠎⠊⠍⠥⠇⠞⠁⠝⠑⠕⠥⠎⠀⠑⠟⠥⠁⠞⠊⠕⠝⠎⠀⠀⠀⠀⠀⠀⠀⠀⠭⠀⠶⠤⠼⠁⠸⠌⠃⠶ ⠀⠀⠼⠃⠽⠶⠤⠼⠁⠸⠌⠃⠶⠀⠀⠼⠛⠸⠌⠋⠂⠀⠀⠀⠀⠀⠀⠀⠀⠼⠃⠭⠶⠤⠼⠁⠸⠌⠃⠶ ⠀⠤⠀⠽⠶⠤⠼⠁⠸⠌⠃⠶⠀⠀⠼⠃⠸⠌⠉⠲⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠶⠠⠽⠁⠇⠑⠲⠶⠀⠀⠀⠀⠼⠛⠲⠀⠠⠋⠊⠝⠙⠀⠞⠕⠀⠞⠓⠗⠑⠑⠀⠏⠇⠁⠉⠑⠎⠀⠕⠋ ⠀⠙⠑⠉⠊⠍⠁⠇⠎⠀⠞⠓⠑⠀⠧⠁⠇⠥⠑⠀⠕⠋⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠶⠁⠀⠀ ⠃⠶⠶⠤⠼⠁⠸⠌⠉⠶⠸⠌⠶⠁⠁⠰⠁⠀⠀⠃⠼⠃⠶⠶⠁⠸⠌⠋⠶⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠲⠀⠶⠁⠼⠉⠀⠤⠀⠃⠼⠉⠶⠶⠤⠁⠸⠌⠃⠶⠸⠌⠶⠰⠁⠀⠤⠀ ⠃⠶⠶⠼⠁⠸⠌⠃⠶⠶⠁⠸⠌⠃⠶⠂⠀⠀⠀⠀⠀⠀⠺⠓⠑⠝⠀⠁⠀⠀⠼⠑⠀⠁⠝⠙⠀⠃⠀⠀ ⠼⠉⠲⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ ⠶⠠⠉⠕⠇⠥⠍⠃⠊⠁⠲⠶⠀⠀⠀⠀⠼⠓⠲⠀⠠⠎⠓⠕⠺⠀⠞⠓⠁⠞⠀⠶⠼⠁⠚⠀⠤⠀ ⠼⠙⠑⠶⠁⠸⠌⠃⠶⠶⠸⠌⠶⠑⠀⠀⠼⠉⠑⠶⠁⠸⠌⠃⠶⠶⠀⠊⠎⠀⠞⠓⠑⠀ ⠝⠑⠛⠁⠞⠊⠧⠑⠀⠕⠋⠀⠀⠀⠀⠀⠀⠞⠓⠑⠀⠗⠑⠉⠊⠏⠗⠕⠉⠁⠇⠀⠕⠋⠀⠶⠼⠁⠚⠀
These are the same pages the .brf download embosses — form-feed breaks and all. BRF opens in braille software (Duxbury, BrailleBlaster), on embossers, and on refreshable displays.