# Differentiation And Integration Formula

## Differentiation and Integration Formula

The Differential Calculus splits up an area into small parts to calculate the rate of change. The Integral Calculus joins small parts to calculate the area or volume and in short, is the method of reasoning or calculation. Since Calculus plays an important role to get the optimal solution, it involves lots of Calculus formulas concerned with the study of the rate of change of quantities. It describes the rate of change of a function for the given input value using the derivative of a function. The process of finding the derivative of a function is called differentiation. The reverse process of differentiation is called integration. Differentiation: f'(a) = limh0 [f(a+h) – f(h)]/h is the basic Differentiation And Integration Formula of a function f(x) at a point x = a. Integration formula: F(x) + C = f(x) dx.

This process helps to maximise or minimise the function for some set, it often represents the different range of choices for some specific conditions. The function allows us to compare the different choices where it uses Differentiation And Integration Formula to choose the best optimal solution. Integration is the term used to describe the differentiation process in reverse. This approach aids in maximising or minimising the function for a certain set, and it frequently exemplifies the various options available for a given set of circumstances. The function enables students to compare the many options while selecting the best optimal solution using the Differentiation And Integration Formula.

### Definition of Differentiation

One of the branches of Mathematics that deals with the study of the “Rate of Change” and how to use it to solve problems is Calculus. Differential Calculus, which deals with rates of change and curve slopes, and Integral Calculus, which deals with the accumulation of quantities and the areas under and between curves, are its two main branches. Both branches leverage the core ideas of infinite series and sequence convergence to a well-defined limit. By virtue of the Calculus fundamental theorem, these two branches are connected to one another.

### What are Differentiation and Integration?

Calculus has two major branches: differentiation and integration, and the Differentiation And Integration Formula work in cooperation. The outcome of integrating a function’s derivative is the return of the original function. Simply said, integration is the opposite of differentiation, which is why it is often referred to as the antiderivative. The function is divided into parts using the Differentiation And Integration Formula, and the components are then combined to form the original function using integration. In geometry, the slope of a curve and the area under the curve are found using the Differentiation And Integration Formula, respectively.

The two central concepts of Calculus are the Differentiation And Integration Formula. Differentiation is a mathematical technique used to analyse tiny changes in one quantity relative to small changes in another. The addition of small, discrete data, however, that cannot be added separately and represented by a single value, is accomplished through integration. The best example of the Differentiation And Integration Formula is determining the area between the curve for major industries. The rate of change in speed with respect to time, often known as velocity, is a real-world example of differentiation.

The Differentiation And Integration Formula are available on the Extramarks website Students can simply understand and learn the Differentiation And Integration Formula by using experts’ guidance. The Differentiation And Integration Formula available at Extramarks give students a thorough conceptual understanding of the Differentiation And Integration Formula. The essence of Calculus is differentiation. The instantaneous rate of change in a function based on one of its variables is known as a derivative. Finding the slope of a tangent to the function at a certain location is analogous. It can be determined by the function f if the derivative of the function, f’, which is differentiable in its domain is known. In integral Calculus, the anti-derivative or primal of the function f’ is referred to as f. Anti-differentiation, also referred to as integration, is the process of calculating the anti-derivative.

### Differentiation and Integration Formulas

The derivative of a function, f(x), is obtained by differentiating f(x), and the original function, f(x), is obtained by integrating f(x) (x). In some cases, the reverse integration process is unable to produce the original function’s constant terms, and as a result, the constant “C” is added to the integration’s output. The most popular Differentiation And Integration Formula for algebraic functions, constant functions, exponential functions, logarithmic functions, and trigonometric functions are covered in this section.

### Trigonometric and Inverse Trigonometric Functions Differentiation and Integration Formulas

Six fundamental trigonometric functions exist sin, cos, tan, cot, sec, and cosec. The Differentiation And Integration Formula of the inverse trigonometric functions sin-1x, cos-1x, tan-1x, cot-1x, sec-1x, and cosec-1x will also be revealed. Trigonometric functions can be differentiated and integrated in a complimentary manner.

### Differentiation and Integration Rules

These are some of the most significant and widely applied integration and differentiation rules. The chain rule, quotient rule, and product rule are used to distinguish between functional combinations. Similar to this, several principles are employed for the integration of functions, including the Calculus fundamental theorem and widely employed integration techniques, such as the substitution method, integration by parts, integration by partial fractions, etc. The Differentiation And Integration Formula and rules are listed below:

[f(x)g(x)] is the Product Rule of Differentiation.

g'(x)f + f'(x)g(x) (x)

[f(x)/g(x)] is the Quotient Rule of Differentiation.

f'(x)g(x) − g'(x)f(x) =

/[g(x)]

[f(g(x))] is a second-chain rule of differentiation.

‘ = f'(g(x)) × g'(x) (x)

### Differentiation and Integration Difference

Differentiation is the process of calculating the rate at which one quantity changes in relation to another. Contrarily, integration is the process of combining multiple, independent components into a single unit. It can be calculated using the Differentiation And Integration Formula.

To determine a function’s slope at a certain point, differentiation is used. The area under the curve of an integrated function is determined through integration.

At some point, derivatives are taken into account. Functions’ definite integrals are taken into account over an interval.

The Differentiation And Integration Formula can be used for calculating. A function can only be differentiated in one way. Given that the integration constant C’s value is arbitrary, the integration of a function may not be singular. There are different Differentiation And Integration Formula that can be used by students for comprehending the concepts better.

### Differentiation VS Integration

The main areas of distinction between Integration and Differentiation are the methods through which they are used and the outcomes they produce. The Differentiation And Integration Formula are explained in the chapter. The key distinction between them is that they are methods for arriving at different conclusions. The gradient of the curve is calculated using differentiation. Since nonlinear curves have variable slopes at every point, it is challenging to calculate their gradients. Differentiation is the name given to the algebraic expression that is used to calculate the change from one point to another with a unit. On the other hand, because the curve is not a perfect shape after which the area can be easily computed, integration is an algebraic expression used to calculate the area under the curve.

Integration and differentiation and the Differentiation And Integration Formula have been observed to be applied differently to each concept in real-world circumstances, leading to various effects. However, it is noteworthy to emphasise that both differentiation and subtraction are fundamental Calculus ideas that simplify life. Calculating the areas of curved surfaces, item volumes, and central points are just a few of the many functions that may be done with integration. The differentiation notion, on the other hand, plays a vital role in estimating instantaneous velocity and assessing if a function is increasing or decreasing appropriately. This is an excellent illustration of how the two concepts are put to use in real-world situations.

The function they play in relation to any specific function under examination is the other distinction between the Differentiation And Integration Formula. Differentiation, in the opinion of mathematicians, greatly aids in calculating the instantaneous velocity, which aids in determining the speed of the function. The goal of integration, on the other hand, is to calculate the distance covered by any given function. According to estimates, the distance covered by the function is represented by the area under the curve. Calculating the area under the curve—which equals the function’s trip distance—uses an algebraic expression for integration.

### Differentiation and Integration Similarities

The parallels and shared characteristics of differentiation and integration will then be discussed. Both differentiation and integration satisfy the following analogies and Differentiation And Integration Formula:

They meet the linearity property: [f(x) g(x)] dx = f(x) dx g(x) dx and d(f(x) g(x))/dx = d(f(x))/dx d(g(x))/dx.

The processes of the Differentiation And Integration Formula are opposites of one another.

Since d(kf(x))/dx = kd(f(x))/dx and kf(x) dx = k f(x) dx, they meet the scalar multiplication property.

### Differentiation and Integration Examples

Question:

Analyse f(x) = 1/x’s differential and integration.

Solution: Apply the Differentiation And Integration Formula d(xn)/dx = nxn-1 to determine the derivative of 1/x. Here n = -1. Consequently, students have

d(1/x)/dx equals d(x-1)/dx.

= -x-1-1

= -x-2

= -1/x2

Next, apply the equation (1/x) dx = ln x + C to the integration of 1/x. Consequently, in x + C = (1/x) dx

d(1/x)/dx and (1/x) dx = ln x + C are the solutions.

### Differentiation and Integration Questions

For students in classes 11 and 12, there are differentiation problems and answers available on the Extramarks website. The Differentiation And Integration Formula are explained to students in-depth.  Since these topics are further incorporated into higher education, Differentiation And Integration Formula is a crucial subject for students in the 11th and 12th standards. The topics presented here were created in accordance with the NCERT and CBSE guidelines. Students who practice the Differentiation And Integration Formula will be better able to handle challenging situations and get higher exam scores.

1. Distinguish between x5 and x.

The answer is y = x5.

In terms of distinguishing, the equation obtained is;

d(x5)/dx = dy/dx

y’ = 5×5-1 = 5×4

d(x5)/dx thus is 5×4

1. Distinguish between 10×2 and x.

y’ = d(10×2)/dx

y’ = 2.10.x = 20x

As a result, 20 x = d(10×2)/dx.

### Solved Examples

1. Identify sec2x’s distinction and integration.

Solution: Apply the chain rule of differentiation to obtain the derivative of sec2x. To date,

d(sec2x)/dx = d(secx)/dx = 2 sec.

= 2 sec x tan x sec

= x tan2 x sec2

Next, the differentiation and integration are the opposite processes of one another and that d(tan x)/dx = sec2x. Consequently, we have

In which C is the integration constant, sec2x dx = tan x +C

d(sec2x)/dx = 2 sec2x tan x and sec2x dx = tan x + C are the solutions.