{"book":"adl0258","page":170,"text":"۱۶۵\n\nپس طریق عمل حسب ذیل خواهد بود:-\nمقسوم علیه = لا۲-۲لا+۳ ) لا۴ - ۴لا۳+۱۲لا۲-۹لا+۲لا-۳\nلا۴-۲لا۳+۳لا۲\n-۲لا۳+۹لا۲-۹لا\n-۲لا۳-۴لا۲+۶لا\n-۳لا۲+۱۵لا-۹\n-۳لا۲+۶لا-۹\nX\nپس خارج قسمت = لا۲+۲لا -۳\nتنبیه چون حد لا۳ در مقسوم این مثال موجود نیست بنا برین جاده مخفی لا۳ بانام\nنوشته شده است که مقام حد سائق آن خالیست و مدعا ازین ترتیب اینست که حدود\nمشابهه تحت حدود مشابهه نوشته شود و اگر این ترتیب ملحوظ نگردد عمل زحمت زیاد میرساند\nمثال ۳ ۱۶لا۴+۳۶لا۲+۸۱ را بر ۴لا۲+۶لا+۹ تقسیم کنید-\n۴لا۲-۶لا+۹ ) ۱۶لا۴ +۳۶لا۲ +۸۱ ( ۴لا۲+۶لا+۹\n۱۶لا۴+۲۴لا۳+۳۶لا۲\n-۲۴لا۳ +۸۱\n-۲۴لا۳-۳۶لا۲-۵۴لا\n+۳۶لا۲+۵۴لا+۸۱\n+۳۶لا۲+۵۴لا+۸۱\nX\nپس خارج قسمت مطلوب = ۴لا۲-۶لا+۹ میباشد :-","chars":630,"image":"https://storage.googleapis.com/adl-page-images/adl0258/00170.jpg","first_page":1,"last_page":309,"title":"Kitāb-i jabr va muqābalah ‏كتاب جبر و مقابله Silsilah-ʼi Mūʼallifāt-i Madrasah-i Mubārakah-i Ḥabībīyah-ʼi Dār al-Salṭanah-ʼi Kābul","permalink":"https://afghanpress.org/book/adl0258/170","canvas":"https://afghanpress.org/iiif/adl0258/canvas/170","source":"https://afghanistandl.nyu.edu/books/adl0258/","source_pdf":"https://afghanistandl.nyu.edu/pdf/adl0258_download.pdf","rights":{"image":{"statement":"Public domain. NYU states: \"All works presented on this website are, unless otherwise indicated, in the public domain. The images available on this website may be freely reproduced, distributed and transmitted by anyone for any purpose, commercial or non-commercial.\"","uri":"http://rightsstatements.org/vocab/NoC-US/1.0/","holder":"New York University Libraries","source":"https://afghanistandl.nyu.edu/about.html","delivery":"Images are served from a copy mirrored by this project, not from NYU's servers, under the reproduction terms above.","endorsement":"This is an independent project. It is not affiliated with, endorsed by, or reviewed by New York University."},"text":{"statement":"Machine-generated transcription, dedicated to the public domain under CC0 1.0. No warranty of accuracy: see the provenance block on every page.","uri":"https://creativecommons.org/publicdomain/zero/1.0/","holder":"Steps Ventures"}},"provenance":{"text_produced_by":"gemini-3.1-pro-preview","thinking_level":"low","read_completed":"2026-08-09","per_page_confidence":null,"per_page_confidence_note":"Not recorded during the corpus run. No calibrated per-page score exists, and none is estimated here.","human_reviewed":false,"accuracy_context":"Roughly two thirds of characters agree with a modern printed edition of the same text. Much of the disagreement is editorial, not misreading. Treat the transcription as a finding aid and read the page image before quoting.","primary_source":"The page image. The text is an index into it."}}