General Awareness · Mathematics
Indian Mathematicians and Astronomers
5,060 Questions
The history of ancient Indian science is marked by legendary mathematicians and astronomers who developed foundational concepts like zero, algebra, and planetary motion. Scholars such as Aryabhatta and Bhaskara II made monumental contributions that shaped global mathematics and astronomy. This hub offers practice questions to help test-takers prepare for history and general awareness sections.
Ancient AstronomersMathematical ConceptsAryabhatta ContributionsBhaskara II WorksCalculus HistoryAstronomical Theories
Indian Mathematicians and Astronomers Questions
Which Indian mathematician developed the concept of the tangent function?
-
Aryabhata
-
Brahmagupta
-
Bhaskara II
-
Varahamihira
C
Correct answer
Explanation
Bhaskara II, a 12th-century Indian mathematician, developed the concept of the tangent function. He also made significant contributions to algebra, geometry, and astronomy.
Which Indian mathematician developed the concept of the secant function?
-
Aryabhata
-
Brahmagupta
-
Bhaskara II
-
Varahamihira
C
Correct answer
Explanation
Bhaskara II, a 12th-century Indian mathematician, developed the concept of the secant function. He also made significant contributions to algebra, geometry, and astronomy.
Which Indian mathematician developed the concept of the cosecant function?
-
Aryabhata
-
Brahmagupta
-
Bhaskara II
-
Varahamihira
C
Correct answer
Explanation
Bhaskara II, a 12th-century Indian mathematician, developed the concept of the cosecant function. He also made significant contributions to algebra, geometry, and astronomy.
Which Indian mathematician is known for his contributions to number theory and is often referred to as the 'father of Indian number theory'?
-
Srinivasa Ramanujan
-
C.V. Raman
-
Homi J. Bhabha
-
Vikram Sarabhai
A
Correct answer
Explanation
Srinivasa Ramanujan, an Indian mathematician, is often referred to as the 'father of Indian number theory' for his groundbreaking work in the field of number theory and his contributions to various branches of mathematics.
Which ancient Indian mathematician is credited with developing the concept of zero?
-
Aryabhata
-
Bhaskara II
-
Brahmagupta
-
Srinivasa Ramanujan
C
Correct answer
Explanation
Brahmagupta was an Indian mathematician and astronomer who lived in the 7th century CE. He is credited with developing the concept of zero, as well as other important mathematical concepts.
Which Indian mathematician is known for his work on the Fibonacci sequence and the Pascal triangle?
-
Aryabhata
-
Bhaskara II
-
Brahmagupta
-
Srinivasa Ramanujan
B
Correct answer
Explanation
Bhaskara II was an Indian mathematician and astronomer who lived in the 12th century CE. He is known for his work on the Fibonacci sequence and the Pascal triangle, as well as other important mathematical concepts.
Which Indian mathematician is known for his work on the concept of infinity?
-
Aryabhata
-
Bhaskara II
-
Brahmagupta
-
Srinivasa Ramanujan
D
Correct answer
Explanation
Srinivasa Ramanujan was an Indian mathematician who lived in the 20th century. He is known for his work on the concept of infinity, as well as other important mathematical concepts.
Which Indian mathematician is known for his work on the concept of negative numbers?
-
Aryabhata
-
Bhaskara II
-
Brahmagupta
-
Srinivasa Ramanujan
C
Correct answer
Explanation
Brahmagupta was an Indian mathematician who lived in the 7th century CE. He is known for his work on the concept of negative numbers, as well as other important mathematical concepts.
Which Indian mathematician is known for his work on the concept of the square root?
-
Aryabhata
-
Bhaskara II
-
Brahmagupta
-
Srinivasa Ramanujan
A
Correct answer
Explanation
Aryabhata was an Indian mathematician who lived in the 5th century CE. He is known for his work on the concept of the square root, as well as other important mathematical concepts.
Which Indian mathematician is known for his work on the concept of the sine function?
-
Aryabhata
-
Bhaskara II
-
Brahmagupta
-
Srinivasa Ramanujan
A
Correct answer
Explanation
Aryabhata was an Indian mathematician who lived in the 5th century CE. He is known for his work on the concept of the sine function, as well as other important mathematical concepts.
Which Indian mathematician is known for his work on the concept of the cosine function?
-
Aryabhata
-
Bhaskara II
-
Brahmagupta
-
Srinivasa Ramanujan
A
Correct answer
Explanation
Aryabhata was an Indian mathematician who lived in the 5th century CE. He is known for his work on the concept of the cosine function, as well as other important mathematical concepts.
Which Indian astronomer made significant contributions to the study of White Dwarfs?
-
Aryabhata
-
Bhaskara II
-
Varāhamihira
-
Brahmagupta
A
Correct answer
Explanation
Aryabhata, an influential Indian astronomer and mathematician, made significant contributions to the study of White Dwarfs, proposing that they are the remnants of massive stars that have undergone a supernova explosion.
Which Indian mathematician is credited with developing the concept of the Pythagorean theorem?
-
Aryabhata
-
Bhaskara II
-
Brahmagupta
-
Baudhayana
D
Correct answer
Explanation
Baudhayana, an ancient Indian mathematician, is credited with formulating the Pythagorean theorem around 800 BCE, predating Pythagoras's discovery.
Which Indian mathematician developed the concept of the zero and the decimal system?
-
Aryabhata
-
Bhaskara II
-
Brahmagupta
-
Baudhayana
A
Correct answer
Explanation
Aryabhata, a renowned Indian mathematician and astronomer, is credited with developing the concept of the zero and the decimal system, which revolutionized mathematical calculations.
Which Indian mathematician is known for his contributions to trigonometry and astronomy?
-
Aryabhata
-
Bhaskara II
-
Brahmagupta
-
Baudhayana
B
Correct answer
Explanation
Bhaskara II, also known as Bhaskaracharya, made significant contributions to trigonometry and astronomy, including the development of trigonometric formulas and the calculation of planetary positions.