## What is the initial condition of a differential equation’s differential equation?

Text. 2. A starting point for a differential equation is an initial condition. It gives the coordinate (x,y), which satisfy the general solution of the differential equation. This allows one to determine the value C .

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**What is the particular solution of a differential equation? **

Definition: particular solution. A particular solution is a solution to a differential equation that does not contain any arbitrary constants. GENERAL SOLUTION TO A NONHOMOGENEOUS ELEMENT. Let yp(0) be any solution to the nonhomogeneous linear equation.

### Which method is best for solving initial value problems?

Some implicit algorithms have excellent stability properties. They can solve rigid initial value problems with step sizes that match the behavior of the solution. Examples include the trapezoidal rule and the backward Euler method.

**How do you solve modified Euler method? **

Solution:

- x0+12h=0+0.12=0.05.
- y0+12hf(x0,y0)=1+0.12-0.5=0.975.
- x1+12h=0.1+0.12=0.15.
- y1+12hf(x1,y1)=0.95375+0.12-0.42688=0.93241.
- x0+12h=0+0.12=0.05.
- y0+12hf(x0,y0)=-1+0.121=-0.95.
- x1+12h=0.1+0.12=0.15.
- y1+12hf(x1,y1)=-0.915+0.120.715=-0.87925.

## Why do we use Euler’s method?

Euler’s algorithm is a numerical approach that you can use for approximating the solution to an original value problem using a differential equation that cannot be solved by a more conventional method like the ones we use to solve linear, exact, and separable differential equations.

**Why is Runge Kutta better than Euler? **

Euler’s approach is better than Runge-Kutta’s because it produces slightly better results. The main disadvantage of this method is that it can be used in multiple iterations, which could result in round-errors in each step.

### Why do we use Runge-Kutta method?

Runge Kutta is a widely-used method to solve the initial-value problems in differential equations. Runge-Kutta can be used to create high-order numerical methods by functions themselves, without the need for high order derivatives.

**How does the Runge-Kutta method work? **

The Runge-Kutta method is a numerical integration technique that provides a better approach to the equation of motion. The Runge-Kutta Method calculates four slopes at once, unlike the Euler’s Method which only calculates one slope per interval. Instead, it calculates them all as weighted averages.

## How many steps does the fourth order Runge-Kutta method use?

four steps

**Who formed fourth order? **

Answer. Answer: Shopkeepers and merchants, bankers, and lawyers–skilled labourers–merged to form what became known as the fourth order.

### What is the fourth order?

The Fourth Order was a cardassian military division. Gul Dolak’s statement that he represented the Cardassian Militia 41 (which was distinctly pronounced as “four-one”) could be taken to mean he was in the Fourth Order, First Battalion.

**What was the features of the fourth order? **

A Fourth Order Europe’s population was about 42 million in 1000. It increased to 62 million around 1200, and 73 million in 1300. A better diet led to a longer life expectancy. By the thirteenth century, an average European’s lifespan increased by 10 years than what it was in the eight century.

## How did the fourth order of society come into existence in Europe?

Answer. For young peasant children, towns offered the possibility of work and freedom from the lord. The bigger towns had populations of about 30,000. It is possible to say that they formed a fourth order.

**What do you mean by the three orders? **

The three orders are three social groups: Christian priests (landowning nobles), and peasants (peasants). Historiographers use the term “feudalism” to describe the social, political, and economic relationships that existed in Europe during the medieval period. The Three orders.

### What are the three orders?

The three orders of society were, in general, the clergy and the nobility.

**How did Gaul become France Class 11? **

Gaul used to be a Roman province. It was home to mountains, forests, long rivers, large areas of agricultural land, and extensive coastlines. The Franks, a Germanic tribe, gave France its name and called it France. The Church had strong relationships with the French.

## What were the three orders Class 11?

The ‘three orders’ are the three main social groups: Christian priests (landowning nobles), and peasants. These three groups were influential in shaping European history over several centuries.