{"book":"adl0258","page":197,"text":"۱۹۲\n\nمسئله (۲۵)\nبموجب قاعده مقرره فوق جمله‌های ذیل را بمضروبات تفریق کنید\n\n(۱) لا٢+٤لا+٣\n(٢) لا٢+٦لا+٥\n(۳) لا٢+٨لا+١٥\n(٤) لا٢-١٠لا+٢١\n(٥) لا٢-١٢لا-٢٨\n(٦) لا٢-٢لا-٢٥\n(۷) لا٢-١٢لا+٣٢\n(٨) لا٢-١٦لا-٥٥\n(۹) ا٢+٢اب+ب٢+٢ب ج\n(١٠) لا٢+٢لا-ی٢+٢ی\n(١١) لا٢+٦لا-ی٢+٤ی+٥\n(۱۲) ا٢+٤اب-٥ب٢ ج٢+٦ب ج (۱۳) لا٢-٦لای+٥ی٢-ع٢+٤ی ع\n(١٤) لا٢-١٠لای+١٦ی٢-ع٢+١٢ی ع (١٥) ا٢-١٢اب-٣اب٢-و٢ ج+٢٤ب ج\n(١٦) لا٢+١٢لای-٩ع٢+٣٦ی ع (۱۷) لا٢-١٤لای-١٥ی٢-٢٥ع٢+٨٠ع\n(١٨) ٢لا٢-٥لا-٣\n(١٩) ٣لا٢-٥لا-٢\n(٢٠) ٣لا٢+١٢لا+٨\n(٢١) ٤لا٢+٧لا-٢\n(٢٢) ٦لا٢+لا-٢\n(٢٣) ٦لا٢-٥لا-٤\n(٢٤) ٦لا٢+٧لا-٣\n(٢٥) ٨لا٢+١٢لا-١٥\n(٢٦) ٤لا٢+٢لا-٣٥\n(٢٧) ٦لا٢-لا-١٢\n(٢٨) ٣لا٢-١٦لا-١٢\n(٢٩) ٢لا٢-٩لا-٣٥\n(٣٠) ٢لا٢+٥لا-٤٢\n(٣١) ٣لا٢+١٣لا-٣٠\n(٣٢) ١٢لا٢+لا-٦\n(٣٣) ٢ا٢+٧اب-١٥ب٢ (٣٤) ٦لا٢-١٣لای+٦ی٢ (٣٥) ٦م٢-١١من-١٠ن٢\n(٣٦) ٣ط٢+٥ط ق-١٢ق٢ (٣٧) ٨ا٢-١٢اب-١٥ب٢ (٣٨) ١٠م٢+١١من-٦ن٢\n(٣٩) ١٢لا٢+١٣لای-٤ی٢ (٤٠) ١٥ا٢-١١اب-١٢ب٢ (٤١) ٢ا٢-٥اب+٢ب٢\n(٤٢) ٣ا٢-٨اب-٣ب٢ (٤٣) ٣لا٢+٨لای-٣ی٢ (٤٤) ٤لا٢+١١لا-٤\n(٤٥) ٤ا٢-٧اب+٢ب٢\n(٤٦) ٥لا٢-٢٢لا-٥","chars":925,"image":"https://storage.googleapis.com/adl-page-images/adl0258/00197.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/adl0258/197","canvas":"https://afghanpress.org/iiif/adl0258/canvas/197","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."}}