Who discovered zero aryabhatta or brahmagupta

Biography Brahmagupta, whose father was Jisnugupta, wrote important works on mathematics and astronomy. In particular he wrote Brahmasphutasiddhanta ( Correctly Established Doctrine of Brahma ), in 628. The work was written in 25 chapters and Brahmagupta tells us in the text that he wrote it at Bhillamala which today is the city of Bhinmal. This was the capital of the lands ruled by the Gurjara dynasty. Brahmagupta became the head of the astronomical observatory at Ujjain which was the foremost mathematical centre of ancient India at this time. Outstanding mathematicians such as In addition to the Brahmasphutasiddhanta ( Correctly Established Doctrine of Brahma ) Brahmagupta wrote a second work on mathematics and astronomy which is the Khandakhadyaka ( 'edible bite' or 'morsel of food' ) written in 665 when he was 67 years old. We look below at some of the remarkable ideas which Brahmagupta's two treatises contain. First let us give an overview of their contents. The Brahmasphutasiddhanta ( Correctly Established Doctrine of Brahma ) contains twenty-five chapters but the first ten of these chapters seem to form what many historians believe was a first version of Brahmagupta's work and some manuscripts exist which contain only these chapters. These ten chapters are arranged in topics which are typical of Indian mathematical astronomy texts of the period. The topics covered are: mean longitudes of the planets; true longitudes of the planets; the three problems of diurnal rota...

By Lillie Therieau ‍ While not much is known about the life of ancient Indian mathematician Brahamagupta, his contributions to math, astronomy, and science have shaped the modern world. He was one of the first mathematicians to explore the properties of the number zero, and the first to record his ideas about it in writing. ‍ He’s also credited with important astronomical discoveries like the fact that the Moon is closer to Earth than the Sun. Remarkably, he set his complex math and science ideas out in a book composed entirely in metered poetic verse! ‍ Learning about this extraordinary thinker, you’ll be shocked at the number of discoveries he made that inform our everyday lives. You’ll also get an underrepresented peek into the world of ancient Indian mathematicians and astronomers, whose prolific work put the ancient Greeks to shame. The Mysterious Life of Brahmagupta ‍ Unfortunately, not much is known about the details of Brahmagupta’s personal life. The only surviving records which describe him focus mainly on his mathematical and scientific contributions. However, we do know that Brahmagupta was born in 598 CE in Bhillamala, in the Gurjaradesa region of India. He was a Hindu, and a Shaivite specifically. Shaivism is still one of the largest denominations of Hinduism and adherents worship the god Shiva as the supreme ruler. ‍ Bhillamala was the capital of the Gurjaradesa region and one of the biggest cities in India at the time. It was a beacon for academics througho...

Table of Contents • • • • • • • • Who actually discovered zero? The first modern equivalent of numeral zero comes from a Hindu astronomer and mathematician Brahmagupta in 628. His symbol to depict the numeral was a dot underneath a number. Who invented zero bhaskaracharya or aryabhatta? Aryabhatta. Is aryabhatta and Brahmagupta are same? Aryabhatta predated Brahmagupta. Aryabhatta would live from 476 to 550 AD, whereas Brahmagupta lived from 597 to 668 AD. Both would leave an enormous legacy in the fields of mathematics and astronomy. What is the history of the number zero? The number zero as we know it arrived in the West circa 1200, most famously delivered by Italian mathematician Fibonacci (aka Leonardo of Pisa), who brought it, along with the rest of the Arabic numerals, back from his travels to north Africa. READ ALSO: How long will it take to become a good coder? What brahmagupta invented? Brahmagupta Died c. 668 CE (aged c. 69–70) Known for Zero Modern number system Brahmagupta’s theorem Brahmagupta’s identity Brahmagupta’s problem Brahmagupta–Fibonacci identity Brahmagupta’s interpolation formula Brahmagupta’s formula Scientific career Fields Astronomy, mathematics What was invented by Aryabhatta? Aryabhata Āryabhaṭa Notable ideas Explanation of lunar eclipse and solar eclipse, rotation of Earth on its axis, reflection of light by moon, sinusoidal functions, solution of single variable quadratic equation, value of π correct to 4 decimal places, diameter of Earth, c...

All About Astronomy Brahmagupta’s fame rests mostly on his Brahma-sphuta-siddhanta (628; “Correctly Established Doctrine of Brahma”), an astronomical work that he probably wrote while living in Bhillamala, then the capital of the Khandakhadyaka (665; “A Piece Eatable”), an astronomical handbook that employed Aryabhata’s system of starting each day at midnight. In addition to expounding on traditional Indian astronomy in his books, Brahmagupta devoted several chapters of pati-ganita (“mathematics of procedures,” or bija-ganita (“mathematics of seeds,” or equations), which roughly correspond to ganaka). Chapter 18, “Pulverizer,” is named after the first topic of the chapter, probably because no particular name for this area (algebra) existed yet. Among his major accomplishments, Brahmagupta defined zero as the result of subtracting a number from itself and gave rules for arithmetical operations among negative numbers (“debts”) and positive numbers (“property”), as well as surds. He also gave partial solutions to certain types of indeterminate equations of the second degree with two unknown variables. Perhaps his most famous result was a formula for the area of a cyclic quadrilateral (a four-sided polygon whose

• Math Lessons • Prehistoric Mathematics • Sumerian/Babylonian Mathematics • Egyptian Mathematics • Greek Mathematics • Pythagoras • Plato • Hellenistic Mathematics • Euclid • Archimedes • Diophantus • Roman Mathematics • Mayan Mathematics • Chinese Mathematics • Indian Mathematics • Brahmagupta • Madhava • Islamic Mathematics • Al-Khwarizmi • Medieval European Mathematics • Fibonacci • 16th Century Mathematics • Tartaglia, Cardano and Ferrari • 17th Century Mathematics • Descartes • Fermat • Pascal • Newton • Leibniz • 18th Century Mathematics • Bernoulli Brothers • Euler • 19th Century Mathematics • Galois • Gauss • Bolyai and Lobachevsky • Riemann • Boole • Cantor • Poincaré • 20th Century Mathematics • Hardy and Ramanujan • Russell and Whitehead • Hilbert • Godel • Turing • Weil • Cohen • Robinson and Matiyasevich BRAHMAGUPTA: MATHEMATICIAN AND ASTRONOMER Biography Brahmagupta (598–668 CE) The great 7th Century Indian mathematician and astronomer Brahmagupta wrote some important works on both mathematics and astronomy. He was from the state of Rajasthan of northwest India (he is often referred to as Bhillamalacarya, the teacher from Bhillamala), and later became the head of the astronomical observatory at Ujjain in central India. Most of his works are composed in elliptic verse, a common practice in Indian mathematics at the time, and consequently have something of a poetic ring to them. It seems likely that Brahmagupta’s works, especially his most famous text, the “Br...

Table of Contents • • • • • • Did aryabhatta invented or discovered zero? Aryabhata is the first of the great astronomers of the classical age of India. He was born in 476 AD in Ashmaka but later lived in Kusumapura, which his commentator Bhaskara I (629 AD) identifies with Patilputra (modern Patna). Aryabhata gave the world the digit “0” (zero) for which he became immortal. Was zero invented or discovered? The first recorded zero appeared in Mesopotamia around 3 B.C. The Mayans invented it independently circa 4 A.D. It was later devised in India in the mid-fifth century, spread to Cambodia near the end of the seventh century, and into China and the Islamic countries at the end of the eighth. Who actually discovered zero? “Zero and its operation are first defined by [Hindu astronomer and mathematician] Brahmagupta in 628,” said Gobets. He developed a symbol for zero: a dot underneath numbers. How did aryabhatta come up with 0? Pingala an Indian scholar used binary numbers and he was the first who use ‘shunya’ for zero as a Sanskrit word. He had also written rules for mathematical operations like addition and subtraction using zero. Then, Aryabhatta a great mathematician and an astronomer used zero in the decimal system. READ: Why does hybridization not occur in PH3? What did aryabhatta discover in mathematics? Aryabhata Āryabhaṭa Notable ideas Explanation of lunar eclipse and solar eclipse, rotation of Earth on its axis, reflection of light by moon, sinusoidal functions, s...

San José State University applet-magic.com Thayer Watkins Silicon Valley & Tornado Alley USA The Discovery by the Indian Mathematician Brahmagupta that the Product Two Negative Numbers is a Positive Number The Indian mathematician Brahmagupta (597-667 CE) appears to be the first to articulate the result that the product of two negative numbers is a positive number. He of course also gave the much easier result that the product of a positive number and a negative number is a negative number. Brahmagupta was the greatest mathematician of his time and wrote on more advanced topics than arithmetic such as geometry, algebra and astronomy. He gave the solution to a general linear equation and to a general quadratic equation. But he also gave the rules for arithmetic operations involving zero. In fact, he was probably the first to treat zero as a number in its own right. However Brahmagupta made one mistake. He said zero divided by zero is always zero. Brahmagupta was born and grew up in western India. In his time discovering and proving that the product of two negative numbers is a positive number was quite an intellectual achievement. Even today most people remember the product of negative being positive as a rule but do not have the least idea of how to prove it. Consider a term of the form (−1)·(−1) + ((−1) It is true that [a·b + a] is equal to a·[b +1]. In the above term a=(−1) and b=(−1). This means that (b+1) is equal to zero and thus a·[b +1 is equal to zero. But if (−1)·...

Table of Contents • • • • Who discovered the zero in mathematics? mathematician Brahmagupta The first modern equivalent of numeral zero comes from a Hindu astronomer and mathematician Brahmagupta in 628. His symbol to depict the numeral was a dot underneath a number. How did aryabhata discover zero? Aryabhata gave the world the digit “0” (zero) for which he became immortal. His book, the Aryabhatiya, presented astronomical and mathematical theories in which the Earth was taken to be spinning on its axis and the periods of the planets were given with respect to the sun (in other words, it was heliocentric). Who proved that zero is a number? In the seventh century, the writings of the mathematician Brahmagupta are the first known in which zero is considered a number (not just a placeholder digit) and which explain how to operate with zero. What is the mathematical concept of zero? Zero is the integer denoted 0 that, when used as a counting number, means that no objects are present. It is the only integer (and, in fact, the only real number) that is neither negative nor positive. Who is the real inventor of zero? For the invention of zero, most credit goes for 2 Indian mathematicians and astronomer Aryabhatta and Brahmagupta. Though Sumerians in Mesopotamia civilization, Babylonians, and Meso-americans also used zero as a symbol. The proper mathematical uses of zero started in the 7th century by Brahmagupta. Was zero invented or discovered? The first recorded zero appeared in...