{"book":"adl0290","page":549,"text":"۷۹\n\nباب سیم\n\nجذر المربع یا جذر\n\n(١۶۲) اگر ۳ را در ۳ ضرب کینم حاصلضرب\nیعنی ۹ را مربع ۳ میگویند و ۳ را جذر المربع\nیا جذر ۹ و بہمین طریق اگر ۴ را در ۴ ضرب\nکینم حاصل ضرب ۱۶ و ۴ جذر المربع یا جذر\n۱۶ میباشد بنابرین عددے جذر المربع یا\nجذر مربع خود میباشد علامت جذر المربع یا\nجذر / است مثلاً /۸۱ جذر ۸۱ را ظاہر\nمیکند *\n(١۶۳) عددے را کہ جذر آن بذریعہ عدد\nصحیح یا کسر ظاہر کردہ میتوانیم مربع کامل میگویند\nتنبیہ - یاد باید داشت کہ اعدادیکہ ہندسئہ آخر\nآنها ۲ یا ۳ یا ۷ یا ۸ باشند مربع کامل نمیباشد\n(۱۶۴) ہرگاہ جذر عدد صحیح کہ مربع کامل\nباشد زیادہ از ۲۰ نباشد آن را از روی","chars":559,"image":"https://storage.googleapis.com/adl-page-images/adl0290/00549.jpg","first_page":1,"last_page":1089,"title":"ʻIlm-i ḥisābعالم حساب","permalink":"https://afghanpress.org/book/adl0290/549","canvas":"https://afghanpress.org/iiif/adl0290/canvas/549","source":"https://afghanistandl.nyu.edu/books/adl0290/","source_pdf":"https://afghanistandl.nyu.edu/pdf/adl0290_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."}}