Mathematics in Ancient and Medieval India c5.s13.10

c5.s13.10

¹ *apadapradasya rāśeḥ padamāsunnaṃ dvisaṃ guṇaṃ saikaṃ ।। mūlāvaśeṣahīnaṃ vargaścet kṣepakaśca kṛtisiddhayai । vargo na bhavet pūrvāsannapadaṃ dviguṇitaṃ trisaṃyuktamādyäd dyuttara vṛddhyā tāvad yāvad bhaved vargaḥ । asamānānāṃ purvahatāḥ pare puraḥsthāstathā cānye tulyānāṃ pūrvaghnaḥ paraḥ pṛthak te’nyaharanighnāḥ* । ( *Gaṇitakaumudī*, II, xi, 6½ - 8½, pp. 245-47, Padmākara Dvivedi’s edition ).