Understanding Integrals
In calculus, an integral is a fundamental concept that represents the area under a curve or, in a more abstract sense, the accumulation of quantities.
Here, we will cover basic integral rules, techniques of integration, and applications.
Basic Rules and Techniques
- The Power Rule
- Integration by Parts
- Partial Fraction Decomposition
- Substitution Method
Additionally, practice with our integral problems.
Applications of Integrals
Integrals are used in various fields such as:
- Physics - computing displacement, area, volume
- Economics - finding consumer and producer surplus
- Engineering - designing systems and structures
Explore more with our applications exercises.