Differential equations are mathematical equations that describe the relationship between a function and its derivatives. They are widely used in various professions, including physics, engineering, economics, and biology, to model and solve real-world problems involving rates of change and relationships between variables. Learning differential equations is crucial for professionals in these fields as it equips them with the tools to analyze and understand complex systems and make accurate predictions. By enrolling in differential equations courses at Guruface, you can gain the knowledge and skills necessary to tackle challenging mathematical problems and open doors to exciting career opportunities.