General Awareness ยท 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

Multiple choice

Which Indian mathematician developed the concept of the sine function?

  1. Baudhayana

  2. Aryabhata

  3. Brahmagupta

  4. Bhaskara
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Aryabhata developed the concept of the sine function and used it to solve problems in astronomy and trigonometry.

Multiple choice

Which Indian mathematician developed the concept of the quadratic equation?

  1. Baudhayana

  2. Aryabhata

  3. Brahmagupta

  4. Bhaskara
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Brahmagupta developed the concept of the quadratic equation and developed methods for solving quadratic equations.

Multiple choice

Which Indian mathematician developed the concept of the negative number?

  1. Baudhayana

  2. Aryabhata

  3. Brahmagupta

  4. Bhaskara
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Brahmagupta developed the concept of the negative number and used it in his mathematical calculations.

Multiple choice

Which Indian mathematician developed the concept of the decimal system?

  1. Baudhayana

  2. Aryabhata

  3. Brahmagupta

  4. Bhaskara
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Aryabhata developed the concept of the decimal system and used it in his mathematical calculations.

Multiple choice

Which Indian mathematician developed the concept of the zero?

  1. Baudhayana

  2. Aryabhata

  3. Brahmagupta

  4. Bhaskara
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Aryabhata developed the concept of the zero and used it in his mathematical calculations.

Multiple choice

Which Indian mathematician developed the concept of the square root?

  1. Baudhayana

  2. Aryabhata

  3. Brahmagupta

  4. Bhaskara
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Baudhayana developed the concept of the square root and used it in his mathematical calculations.

Multiple choice

Which Indian mathematician developed the concept of the decimal system?

  1. Baudhayana

  2. Aryabhata

  3. Brahmagupta

  4. Bhaskara
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Aryabhata developed the concept of the decimal system and used it in his mathematical calculations.

Multiple choice

Who is considered the father of Indian trigonometry?

  1. Aryabhata

  2. Bhaskara II

  3. Brahmagupta

  4. Varahamihira
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Aryabhata is widely regarded as the father of Indian trigonometry due to his significant contributions to the field in the 5th century CE.

Multiple choice

Which Indian mathematician developed the sine table?

  1. Aryabhata

  2. Bhaskara II

  3. Brahmagupta

  4. Varahamihira
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Aryabhata developed the sine table, which played a crucial role in the development of trigonometry.

Multiple choice

Which Indian mathematician developed the concept of the sine of an angle?

  1. Aryabhata

  2. Bhaskara II

  3. Brahmagupta

  4. Varahamihira
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Aryabhata developed the concept of the sine of an angle, which is a fundamental concept in trigonometry.

Multiple choice

Which Indian mathematician developed the concept of the cosine of an angle?

  1. Aryabhata

  2. Bhaskara II

  3. Brahmagupta

  4. Varahamihira
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Bhaskara II developed the concept of the cosine of an angle, which is another fundamental concept in trigonometry.

Multiple choice

Which Indian mathematician developed the concept of the tangent of an angle?

  1. Aryabhata

  2. Bhaskara II

  3. Brahmagupta

  4. Varahamihira
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Brahmagupta developed the concept of the tangent of an angle, which is a fundamental concept in trigonometry.

Multiple choice

Which Indian mathematician developed the concept of the cotangent of an angle?

  1. Aryabhata

  2. Bhaskara II

  3. Brahmagupta

  4. Varahamihira
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Varahamihira developed the concept of the cotangent of an angle, which is a fundamental concept in trigonometry.

Multiple choice

Which Indian mathematician developed the concept of the secant of an angle?

  1. Aryabhata

  2. Bhaskara II

  3. Brahmagupta

  4. Varahamihira
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Aryabhata developed the concept of the secant of an angle, which is a fundamental concept in trigonometry.

Multiple choice

Which Indian mathematician developed the concept of the cosecant of an angle?

  1. Aryabhata

  2. Bhaskara II

  3. Brahmagupta

  4. Varahamihira
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Bhaskara II developed the concept of the cosecant of an angle, which is a fundamental concept in trigonometry.