History of Mathematics
Mathematics may also come in some of the primary genres of human knowledge and is as old as human civilization. With the expansion of human life and increasing complexity, mathematics has also expanded and its complexities have also increased. From the simple life of the cave dwellers throughout the history of civilization to the complex and multifaceted humans of modern times, there has been a gradual change in human life. Along with this, mathematics has also developed as a broad and rich branch of human knowledge-science. Although a common man should not have much to deal with the history of mathematics much more than a thousand years behind, but scientists, mathematicians, technologists, economists and many other experts in some form of improved systems of mathematics in everyday life. Use on a vast, unimaginable scale. Nowadays mathematics seems to be ingrained in ubiquitous form with daily life.
How mathematics originated is forgotten in the pages of history today. But we know that 4000 years ago the Babylonian and Egyptian civilizations used mathematics to create an almanac (calendar) so that they had an idea of ​​when the crop should be sown or when the Nile would flood, or She then used it to solve square equations. He was even aware of the theorem which is wrongly credited to Pythagoras. Their cultures were based on agriculture and they needed knowledge of the correct methods for pure drafting and survey of the paths of stars and planets. Arithmetic was used in trade to exchange or keep accounts of money and money. Geometry was used to determine the boundaries around the fields and to build monuments such as pyramids.

Sheath number
Miletus resident Thales (645–546 BCE) is considered the first theoretical mathematician. He said that the height of any object can be measured by comparing it to the shadow cast by the measuring rod. It is believed that he also predicted the occurrence of a solar eclipse. His disciple Pythagoras paved the way for Euclid and Archimedes by making geometry a valid science among Greeks.
The Greeks greatly increased the inherited knowledge of the Babylonian inhabitants. In addition, he also established mathematics as a rational method — a method in which certain basic facts or assumptions are taken to be true (called theorems) to reach conclusions (called subsets or proofs).
It is a matter of pride for India that until the twelfth century, all the significant efforts made for its advancement in the entire development journey of mathematics were mostly based on the discoveries of Indian mathematicians.