{"book":"adl0258","page":15,"text":"۱۰\nوتقسیم وغیره استعمال میشوند ازهمگی بنام اشارات جبر تعبیر میکنند\nفرق محض اینقدر است که حروف اشارات مقادیر میباشند\nباب اول\nتشریح اشارت\nه - اشارہ جمع\nاین علامت + را اشارت جمع میگویند وتلفظ آن بلفظ جمع یا زائد میباشد\nو هر گاه این علامت جمع مابین چند عدد نوشته شود مفهوم آن این میباشد\nکه عددیکه ماقبل آن این علامت نوشته شده است بآن مقدار که\nپیش از علامت مذکور است جمع شود - مثلا ا + ب که تلفظ آن ا\nجمع ب میباشد) این را ظاهر میکند که از عدد یکه بحرف ب تعبیر شده است\nباعددیکه ازان بحرف ا تعبیر گشته جمع گردد - بنابرین اگاه راوب\n۳ را ظاهر کند ا + ب از ۸ تعبیر خواهد کرد و باز ا + ب + ج ظاهر میکند\nکه از عددیکه بحرف ب تعبیر شده است با آن عددیکه بحرف ا ازان\nتعبیر شده است جمع شود و باز با این مجموع آن عددیکه بحرف ج ازان\nتعبیر شده است جمع شود مثلا اگر ار شارات ا و ب و ج علی الترتیب","chars":775,"image":"https://storage.googleapis.com/adl-page-images/adl0258/00015.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/adl0258/15","canvas":"https://afghanpress.org/iiif/adl0258/canvas/15","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."}}