Aryabhata was an ancient Indian mathematician and astronomer who lived in the 5th century CE. He is known for his contributions to astronomy and mathematics, including the development of the decimal system and the concept of zero.

Mathematics was used in ancient India for a variety of purposes, including religious rituals, astronomy and astrology, and trade and commerce.

The Sulba Sutras are a collection of ancient Indian mathematical texts that deal with the construction of altars and other religious structures. They are considered to be one of the most influential works on mathematics in history, as they contain the earliest known examples of the use of geometry and trigonometry.

Kuttaka is an ancient Indian mathematical technique for solving linear equations. It is a systematic method that involves the use of successive approximations to find the solution to an equation.

Brahmagupta was an ancient Indian mathematician who lived in the 6th century CE. He is known for his work on indeterminate equations and the development of the chakravala method, a systematic method for solving indeterminate equations.

The Baudhayana Sulba Sutra is an ancient Indian mathematical text that contains the earliest known examples of the use of negative numbers. It is believed to have been written around the 8th century BCE.

Bhaskara II was an ancient Indian mathematician who lived in the 12th century CE. He is known for his work on combinatorics and the development of the Pascal's triangle, a triangular array of binomial coefficients.

The Shatapatha Brahmana is an ancient Indian mathematical text that contains the earliest known examples of the use of the Fibonacci sequence. It is believed to have been written around the 8th century BCE.

Bhaskara II was an ancient Indian mathematician who lived in the 12th century CE. He is known for his work on calculus and the development of the mean value theorem, a fundamental theorem in calculus.

The Sulba Sutras are a collection of ancient Indian mathematical texts that deal with the construction of altars and other religious structures. They contain the earliest known examples of the use of the sine function.

Brahmagupta was an ancient Indian mathematician who lived in the 6th century CE. He is known for his work on number theory and the development of the quadratic formula, a formula for finding the roots of a quadratic equation.

The Sulba Sutras are a collection of ancient Indian mathematical texts that deal with the construction of altars and other religious structures. They contain the earliest known examples of the use of the cosine function.

Aryabhata was an ancient Indian mathematician and astronomer who lived in the 5th century CE. He is known for his work on trigonometry and the development of the sine table, a table of values for the sine function.

The Sulba Sutras are a collection of ancient Indian mathematical texts that deal with the construction of altars and other religious structures. They contain the earliest known examples of the use of the tangent function.

Varahamihira was an ancient Indian mathematician and astronomer who lived in the 6th century CE. He is known for his work on astronomy and the development of the calendar.