Examples : Integrals of some Particular Functions

# Examples : Integrals of some Particular Functions Video Lecture | Mathematics (Maths) Class 12 - JEE

## Mathematics (Maths) Class 12

204 videos|288 docs|139 tests

## FAQs on Examples : Integrals of some Particular Functions Video Lecture - Mathematics (Maths) Class 12 - JEE

 1. What is the definition of an integral?
Ans. An integral is a mathematical concept that represents the area under a curve. It is used to calculate the total accumulation of a quantity over a given interval.
 2. How can we interpret the integral of a function geometrically?
Ans. Geometrically, the integral of a function represents the signed area between the curve and the x-axis over a specific interval. If the function is positive, the integral represents the area above the x-axis, while if the function is negative, it represents the area below the x-axis.
 3. What are some common techniques for evaluating integrals?
Ans. There are several techniques for evaluating integrals, including substitution, integration by parts, trigonometric substitutions, and partial fraction decomposition. These techniques help simplify the integral expression and make it easier to calculate.
 4. Can integrals be used to solve real-world problems?
Ans. Yes, integrals are extensively used in various fields to solve real-world problems. They are commonly used in physics to calculate quantities such as displacement, velocity, and acceleration. Integrals are also used in economics, engineering, and other sciences to model and analyze continuous phenomena.
 5. What are some important properties of integrals?
Ans. Some important properties of integrals include linearity, the fundamental theorem of calculus, and the definite integral's connection to the antiderivative. Linearity allows us to split an integral into multiple parts and evaluate them separately. The fundamental theorem of calculus establishes the relationship between differentiation and integration, while the connection to the antiderivative provides a way to evaluate definite integrals.

## Mathematics (Maths) Class 12

204 videos|288 docs|139 tests

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