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.
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Indian Mathematicians and Astronomers Questions
Which Indian mathematician developed the concept of the decimal system?
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Aryabhata
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Brahmagupta
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Bhaskara II
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Madhava of Sangamagrama
A
Correct answer
Explanation
Aryabhata was an Indian mathematician who lived in the 5th century CE. He is known for his contributions to astronomy, mathematics, and physics. He is also credited with developing the concept of the decimal system.
Which Indian mathematician developed the concept of the sine function?
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Aryabhata
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Brahmagupta
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Bhaskara II
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Madhava of Sangamagrama
A
Correct answer
Explanation
Aryabhata was an Indian mathematician who lived in the 5th century CE. He is known for his contributions to astronomy, mathematics, and physics. He is also credited with developing the concept of the sine function.
Which Indian mathematician developed the concept of the cosine function?
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Aryabhata
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Brahmagupta
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Bhaskara II
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Madhava of Sangamagrama
A
Correct answer
Explanation
Aryabhata was an Indian mathematician who lived in the 5th century CE. He is known for his contributions to astronomy, mathematics, and physics. He is also credited with developing the concept of the cosine function.
Which Indian mathematician developed the concept of the tangent function?
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Aryabhata
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Brahmagupta
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Bhaskara II
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Madhava of Sangamagrama
A
Correct answer
Explanation
Aryabhata was an Indian mathematician who lived in the 5th century CE. He is known for his contributions to astronomy, mathematics, and physics. He is also credited with developing the concept of the tangent function.
Which Indian mathematician developed the concept of the secant function?
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Aryabhata
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Brahmagupta
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Bhaskara II
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Madhava of Sangamagrama
A
Correct answer
Explanation
Aryabhata was an Indian mathematician who lived in the 5th century CE. He is known for his contributions to astronomy, mathematics, and physics. He is also credited with developing the concept of the secant function.
Who is considered the father of Indian geometry?
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Aryabhata
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Brahmagupta
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Bhaskara II
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Varahamihira
B
Correct answer
Explanation
Brahmagupta is widely regarded as the father of Indian geometry for his contributions to the field, including his work on the Pythagorean theorem and his development of the cyclic quadrilateral theorem.
Which Indian mathematician developed the concept of the cyclic quadrilateral?
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Aryabhata
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Brahmagupta
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Bhaskara II
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Varahamihira
B
Correct answer
Explanation
Brahmagupta developed the concept of the cyclic quadrilateral, which is a quadrilateral whose vertices lie on a circle. He also developed a formula for the area of a cyclic quadrilateral.
Which Indian mathematician developed the concept of the Brahmagupta quadrilateral?
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Aryabhata
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Brahmagupta
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Bhaskara II
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Varahamihira
B
Correct answer
Explanation
Brahmagupta developed the concept of the Brahmagupta quadrilateral, which is a quadrilateral whose diagonals are perpendicular to each other. He also developed a formula for the area of a Brahmagupta quadrilateral.
Which Indian mathematician developed the concept of the Bhaskara circle?
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Aryabhata
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Brahmagupta
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Bhaskara II
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Varahamihira
C
Correct answer
Explanation
Bhaskara II developed the concept of the Bhaskara circle, which is a circle that passes through the three vertices of a triangle and is tangent to the incircle of the triangle.
Which Indian mathematician developed the concept of the Brahmagupta's formula?
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Aryabhata
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Brahmagupta
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Bhaskara II
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Varahamihira
B
Correct answer
Explanation
Brahmagupta developed the concept of Brahmagupta's formula, which is a formula for finding the area of a cyclic quadrilateral.
Which Indian mathematician developed the concept of the Bhaskara's formula?
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Aryabhata
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Brahmagupta
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Bhaskara II
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Varahamihira
C
Correct answer
Explanation
Bhaskara II developed the concept of Bhaskara's formula, which is a formula for finding the area of a triangle.
Which Indian mathematician developed the concept of the Brahmagupta quadrilateral?
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Aryabhata
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Brahmagupta
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Bhaskara II
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Varahamihira
B
Correct answer
Explanation
Brahmagupta developed the concept of the Brahmagupta quadrilateral, which is a quadrilateral whose diagonals are perpendicular to each other. He also developed a formula for the area of a Brahmagupta quadrilateral.
Which Indian mathematician developed the concept of the Bhaskara circle?
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Aryabhata
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Brahmagupta
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Bhaskara II
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Varahamihira
C
Correct answer
Explanation
Bhaskara II developed the concept of the Bhaskara circle, which is a circle that passes through the three vertices of a triangle and is tangent to the incircle of the triangle.
Govindasvāmin's contributions to mathematics and astronomy were primarily influenced by the works of:
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Aryabhata
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Brahmagupta
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Bhaskara II
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Varahamihira
B
Correct answer
Explanation
Govindasvāmin's mathematical and astronomical ideas were heavily influenced by the work of Brahmagupta, a renowned Indian mathematician and astronomer from the 7th century.
Govindasvāmin's work on indeterminate equations was later expanded and refined by:
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Bhaskara II
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Aryabhata II
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Varahamihira
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Srinivasa Ramanujan
A
Correct answer
Explanation
Bhaskara II, a renowned Indian mathematician from the 12th century, further developed and refined Govindasvāmin's work on indeterminate equations.