Bijaganita

Bijaganita (IAST: ) was treatise on algebra by the Indian mathematician Bhāskara II. It is the second volume of his main work Siddhānta Shiromani ("Crown of treatises") alongside Lilāvati, Grahaganita and Golādhyāya.Bijaganita Britannica.com

Meaning The title of the work, , which literally translates to "mathematics () using seeds ()", is one of the two main branches of mediaeval Indian mathematics, the other being , or "mathematics using algorithms". derives its name from the fact that "it employs algebraic equations () which are compared to seeds () of plants since they have the potentiality to generate solutions to mathematical problems."

Contents The book is divided into six parts, mainly indeterminate equations, quadratic equations, simple equations, surds. The contents are:

Introduction On Simple Equations On Quadratic Equations On Equations involving indeterminate Questions of the 1st Degree On Equations involving indeterminate Questions of the 2nd Degree On Equations involving Rectangles

In Bijaganita Bhāskara II refined Jayadeva's way of generalization of Brahmagupta's approach to solving indeterminate quadratic equations, including Pell's equation which is known as chakravala method or cyclic method. Bijaganita is the first text to recognize that a positive number has two square roots

Translations The translations or editions of the Bijaganita into English include: 1817. Henry Thomas Colebrooke, Algebra, with Arithmetic and mensuration, from the Sanscrit of Brahmegupta and Bháscara 1813. Ata Allah ibn Ahmad Nadir Rashidi; Samuel Davis 1813. Strachey, Edward, Sir, 1812–1901 Bhaskaracharya's Bijaganita and its English and Marathi Translation by Prof. S. K. Abhyankar

Two notable Scholars from Varanasi Sudhakar Dwivedi and Bapudeva Sastri studied Bijaganita in the nineteenth century.

Bijaganita

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