👉 Integration math is a fundamental branch of calculus that deals with the accumulation of quantities, often visualized as finding areas under curves or volumes of solids. It extends the concept of differentiation by allowing us to determine how much a function changes over an interval. The core idea is the Fundamental Theorem of Calculus, which links differentiation and integration, showing that finding the area under a curve (integration) is essentially the reverse process of finding the rate of change (differentiation). Integration involves summing infinitesimally small pieces to compute total quantities, such as displacement from velocity or mass from density. Techniques like substitution, integration by parts, and partial fractions are used to solve various types of integrals, making it a powerful tool in physics, engineering, and many other fields for modeling real-world phenomena.
