Who is the early forerunner of them mathematician of the world

Answer 1

The early forerunner of the mathematicians of the world is considered to be Thales of Miletus, who lived around the 6th century BCE. He is often credited as the first mathematician and is known for his contributions to geometry, particularly for his theorem on the properties of triangles. Thales played a significant role in laying the foundation for the development of mathematics as a field of study.