Ancient Indian Mathematics ๐
Ancient Indian mathematicians made groundbreaking contributions to the development of modern mathematics. They invented the decimal system and introduced zero as a placeholder, revolutionizing arithmetic. Algebra flourished with solutions to linear and quadratic equations. Trigonometry and trigonometric functions were developed, and ฯ was approximated with remarkable accuracy. Remarkable Indian mathematicians who made these discoveries, such as Aryabhata, Brahmagupta, Bhaskara II, Madhava, and Ramanujan have left a lasting legacy of cultural influence and inspiration.
Vedic number words and geometry: The earliest traces of mathematical activity in India can be found in the Vedas, the ancient religious texts of Hinduism. The Vedas contain number words for large numbers, such as shankha (10ยนโท) and padma (10ยนโด), as well as geometric constructions for altars and fire rituals.
Decimal place-value system and zero: The Indians were among the first to develop a decimal place-value system for writing numbers, using symbols for nine digits and a dot or a small circle for zero. The earliest known inscription of this system dates from the 5th century CE, but it may have been used earlier in astronomical texts. The concept of zero as a number, as well as its algebraic and arithmetic properties, was also explored by Indian mathematicians.
Arithmetic and algebra: They developed various methods for performing arithmetic operations, such as addition, subtraction, multiplication, division, square roots, and cube roots. They also invented algorithms for finding solutions to linear and quadratic equations, as well as indeterminate equations of the form ax + by = c. Some of the notable mathematicians who contributed to this field were Aryabhata (5th century CE), Brahmagupta (7th century CE), Bhaskara II (12th century CE), and Mahavira (9th century CE).
Trigonometry: Ancient Indian mathematicians made significant advances in trigonometry, the study of the relations between angles and sides of triangles. They defined the six trigonometric functions (sine, cosine, tangent, cotangent, secant, and cosecant) and derived formulas for calculating their values for various angles. They also developed methods for finding the sines and cosines of multiple and submultiple angles, as well as the inverse trigonometric functions. Some of the prominent mathematicians who worked on trigonometry were Varahamihira (6th century CE), Aryabhata, Brahmagupta, Bhaskara II, and Madhava of Sangamagrama (14th century CE).
Calculus: They were pioneers in the development of calculus, the branch of mathematics that deals with rates of change, limits, infinite series, and integrals. They discovered many infinite series expansions for trigonometric functions, logarithms, and ฯ, using techniques such as term-by-term differentiation and integration. They also applied calculus to problems in astronomy, geometry, and physics. Some of the remarkable mathematicians who contributed to calculus were Madhava, Nilakantha Somayaji (15th century CE), Jyesthadeva (16th century CE), and Srinivasa Ramanujan (19th-20th century CE).
Geometry, number theory, combinatorics, and the concept of infinity were also explored. Their work spread globally, influencing mathematics in other civilizations and laying the foundation for future discoveries, making ancient Indian mathematicians indispensable in the development of mathematics.
Xeffy's roadmap has arrived.
It will be built based on this roadmap in 2026.
2026 Q1
- Website Launch
- Community Opening
- App Product Launch [Community]
- XAX Vault V1 Beta Launch
2026 Q2
- TGE Execution (Early June)
- User Information Update (Early June)
- App Product V2 Update
- XAX Vault V2 Update
@Agum_LeBron@GurufinHQ@GurufinAFR@GurufinID@normiegeon What's about Gurufin Reality
Season1 Already ended on January
Gurufin team Nothing provided Airdrop S1 still ,
They Don't have Fund, Real partner
What we expect ??
Now They Told S2 for 120 days ๐ฑ
What's the Reality
Is this project Real or scam
Xeffy is currently preparing updates on other information platforms and PR materials regarding the fundraising for the Angel Round and Private Round, which successfully concluded at the end of May.
The content is being prepared and updated as quickly as possible, and we plan to share it through our official SNS channels once it is uploaded.
Thank you always!
I like the design first of all, but what really matters is the bolt operation and the rate of return!
@Charlie047152
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Xeffy: XAX Vault Sneak Peek๐
Introducing the Sneak Peek of XAX Vault, Xeffyโs Main Product.
We are currently conducting internal testing, and according to the roadmap, it is scheduled to launch in June
Stay tuned! ๐ฅ