Baudhayana sutras

The (Sanskrit: बौधायन सूत्रस् ) are a group of Vedic Sanskrit texts which cover dharma, daily ritual, mathematics and is one of the oldest Dharma-related texts of Hinduism that have survived into the modern age from the 1st-millennium BCE. They belong to the ''Taittiriya'' branch of the Krishna Yajurveda school and are among the earliest texts of the genre.

The Baudhayana sūtras consist of six texts: # the , probably in 19 (questions), # the in 20 (chapters), # the in 4 , # the Grihyasutra in 4 , # the in 4 and # the in 3 .

The '''' is noted for containing several early mathematical results, including an approximation of the square root of 2 and the statement of the Pythagorean theorem. Provided by Wikipedia