@Snezana28 20 December 2022 more from that month

Dear friends, I have always been fascinated by achievements, inventions, wise minds, scientists of the Old Age.The area that is especially interesting to me is mathematics and its connection with science.Mathematics is said to be the main language of science.Science is universal, mathematics is its language. Science does not know a nation, language, culture, race, religion, or any other diversity among people.The connection between mathematics and other sciences has a long history.Abu Abdullah Muhammad ibn Musa al-Khorezmi (born around 780 and died around 850) was a Persian mathematician, astronomer, astrologer and geographer from the 9th century.During the reign of Caliph Mamun, Khorezmi ran the state library, was a member of the Baghdad Academy of Sciences, wrote about mathematics, astronomy and geography and introduced modern numerical notation. He also managed to explain the ancient Indian heritage and ancient Greek scientific results in the field of mathematics. As he continued his research in that field, he grew into one of the most famous representatives of the famous university in Jundishapur. At the request of Caliph Mamun, Khorezmi also prepared a large atlas of the world.