Aryabhata, a renowned Indian mathematician and astronomer, is widely recognized for his contributions to the development of the decimal system.

The Brahmi numeral system, an ancient Indian numeral system, employs symbols to represent numbers. It is the predecessor of many modern numeral systems, including the Hindu-Arabic numeral system.

Brahmagupta, a prominent Indian mathematician, is credited with introducing the concept of zero as a number. His work played a crucial role in the development of mathematics.

The Aryabhatiya, authored by Aryabhata, is an influential Indian mathematical treatise. It is notable for containing the earliest known use of the decimal system.

Bhaskara, a renowned Indian mathematician, is credited with developing the Fibonacci sequence, a series of numbers with interesting mathematical properties.

The Indian mathematical symbol √ is used to represent the square root of a number.

Brahmagupta, a brilliant Indian mathematician, is credited with developing the concept of negative numbers, a significant advancement in mathematics.

The Brahmasphutasiddhanta, authored by Brahmagupta, is a remarkable Indian mathematical treatise. It is notable for containing the earliest known use of negative numbers.

Aryabhata, a renowned Indian mathematician and astronomer, is credited with developing the concept of the sine function, a fundamental trigonometric function.

The Aryabhatiya, authored by Aryabhata, is a significant Indian mathematical treatise. It is notable for containing the earliest known use of the sine function.

Bhaskara, a prominent Indian mathematician, is credited with developing the concept of the cosine function, another fundamental trigonometric function.

The Brahmasphutasiddhanta, authored by Brahmagupta, is a remarkable Indian mathematical treatise. It is notable for containing the earliest known use of the cosine function.

Bhaskara, a brilliant Indian mathematician, is credited with developing the concept of the tangent function, a fundamental trigonometric function.

The Brahmasphutasiddhanta, authored by Brahmagupta, is a significant Indian mathematical treatise. It is notable for containing the earliest known use of the tangent function.

Bhaskara, a renowned Indian mathematician, is credited with developing the concept of the cotangent function, another fundamental trigonometric function.