What did they invented in Muslims?

Muslims made significant contributions to various fields during the Golden Age of Islam, including mathematics, astronomy, medicine, and philosophy. They invented algebra, with mathematicians like Al-Khwarizmi laying the foundation for this discipline. In medicine, figures like Avicenna wrote comprehensive texts that influenced both Islamic and European medical practices. Additionally, advancements in optics, such as the development of the camera obscura, showcased their innovative spirit in science and technology.