Project Gutenberg 1994-05-01 Public domain in the USA. 79 Nemiroff, Robert J. Bonnell, Jerry T. The square root of 2 The square root of two to 5 million digits en Mathematics Square root QA Dataset Mathematics 5251160 2025-04-12T04:18:21 text/plain; charset=us-ascii 6495 2025-08-01T04:22:58.059587 application/rdf+xml 12001 2025-08-01T04:22:57.984609 image/jpeg 3190 2025-08-01T04:22:57.619605 image/jpeg Archives containing the RDF files for *all* our books can be downloaded at https://book.klll.cc/wiki/Gutenberg:Feeds#The_Complete_Project_Gutenberg_Catalog en.wikipedia