{"book":"adl0258","page":25,"text":"۲۰\n(۲۵) ۳ ب÷۵ س÷۷ط-۸س ن م÷۳بن÷۷ط+۵م÷۲ر۷۷\n۳- مضروبات یا اجزای ضربی\nاگر دو عدد یا زیاده در یکدیگر ضرب شود یا بصورت ضرب نوشته شود\nعددیرا که از ضرب آنها حاصل میشود حاصل ضرب میگویند. و هر یک\nازین اعداد ضرب شده را مضروب آن حاصل ضرب مذکور میگویند\nمثلا حاصل ضرب ۳ و ۵ و ۷ = ۱۰۵ است و مضروبات ۱۰۵\n۳ و ۵ و ۷ میباشند\nهمچنین ۳ و ا و ب ولا مضروبات ۳ اب لا میباشند زیرا که ۳ ا ب لا\n= ۳×ا×ب×لا\n۴- امثال\nعددی که بصورت رقم یا بصورت حرف در ابتدای جمله جبریه بطور\nمضروب فیه نوشته شود آنرا امثال آن مقدار میگویند مثلا در ۵ ا ب ج\n۵ امثال ا ب ج میباشد و ۵ ا امثال ب ج و ۵ ا ب امثال ج\nتنبیه هرگاه قبل از مقدار جبریه امثال نباشد عدد ۱ مقدر شمرده میشود\nمثلا مفهوم ا یک ا است","chars":649,"image":"https://storage.googleapis.com/adl-page-images/adl0258/00025.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/adl0258/25","canvas":"https://afghanpress.org/iiif/adl0258/canvas/25","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."}}