Here, x4 + 4x2 + 16 = (x2)2 + 42 + 4x2 = (x2 + 4)2 - 2 ⨯ x2 ⨯ 4 + 4x2    [∵ a2 + b2 = (a + b)2 -2ab] = (x2 + 4)2 -8x2 + 4x2 = (x2 + .....

A ( 3, 1 ) B ( - 3 , 3 ) C ( - 4 , 2 ) D ( 2 , 3 ) S ( 3 , 0 ) U ( 2 , -2 ) K ( - 4, 0 ) J ( - 4 , - 2 ) R ( - 3 , - 3 .....

.....

For example, if the workes in a factory are respected, they feel motivated in their respective work. The respect to labour further opens the door for the development of the factory. The development of the factory opens the door for employment .....

Physical labour may be defined as the work which uses the muscular energy to complete the given task or responsibility. They use their own energy rather than animal power or the machines to complete the task. They are unskilled kind .....

.....

Some of the difference between skilled and unskilled human resources are:

Skilled human resource

.....

Creation of job may be defined as an economic activity. In such activities, the human resources produced are absorbed and utilized properly in the socio-economic development of the community and .....

.....

.....

Entrepreneurship may be defined as capacity and willingness to develop, organize and manage a business. It may also be defined as an ability to take risk in order to make profit. A good entrepreneur uses new ideas and strategies. He or she .....

The entrepreneurs were people who are prepared to risk money in starting up new factories that had no guarantee of success, as they could see the potential profits to be made. The entrepreneurs are the people who organise and manages any enterprise .....

The entrepreneurs were people who prepared to risk money in starting up new factories that had no guarantee of success, as they could see the potential profits to be made. The entrepreneurs are the people who organise and manages any .....

- A well-prepared plan gives emphasis on the development of infrastructure in accordance   with the status of the development of .....

11. By whom this jug was broken.  12.By whom the child was saved.  13. Why the wild buffalos should be preserved. 14. Where has a goat been run over by a bus?  15. How far is the development affected by the health of the .....

.....

An economic plan may be defined as the strategies implemented by the government to achieve certain goals within the certain time. It focuses on proper utilization of the natural, financial and the human resources for attaining the predefined .....

Nepal has a huge potential for economic development. However, a majority of Nepalese live below the poverty line. Some of the activities that need to be carried out for the alleviation of poverty in Nepal are: Identify the available .....

1. People worship god. 2. Noone invites her. 3. Somebody calls me. 4. Are people selling meat here? 5. Someone has stolen my purse. 6. Columbus discovered  America.  7. Who broke the glass? 8. Let us make a fun. 9. How .....

1. You are well paid by them. 2. English is spoken all over the world.  3. The jungle is being cleaned by farmers. 4. Is this room being used? 5. Tea is not being prepared at this moment by Sarita. 6. My room has not been swept well by .....

An economic planning is the systematic management of resources. The systematic management of resources is done for the purpose of achieving definite targets or objectives within a specific period of time In other words, an economic planning .....

The reasons behind the failure of attaining the targeted goals as set by different economic plans in Nepal are mentioned in the points below: - The decades of political instability in the country has directly affected the effective implementation .....

1. Muna Madan was written by Devkota. 2. The mirror was broken by Raj. 3. America was discovered by Columbus. 4. A man-eating tiger was killed by villagers. 5. The pencil was sharpened by my .....

1.  Good news is expected by us. 2. We are promised higher wages by them.  3. Ms Polly is loved by Mr. Doran.  4. A snake is caught by the child. 5. English is spoken all over the world.  6. Many diseases are carried by .....

Economic planning is a resource allocation mechanism for the social-economical development of the nation and the community. It is the process by which key economic decisions are made or influenced by central governments. Economic planning is the .....

Similarly, the development of agriculture helps to diversify the trade. Goods required for the trade and markets are obtained from the agriculture and industrial .....

.....

The activities that helps in eco friendly development work can be: 1. Adopting Recycle and Reuse technique Using nature friendly products that can be reused and recycled 2. Conserving Water 3. Conserving electrical energy 4. Afforestation and .....

Many efforts are going on from the governmental and non- governmental side This includes Maternal Mortality reduction Elimination of social practices like wage discrimination, child marriage Increase the road connection Poverty .....

You said black hole pull the light to make it in rest. I don't think light can come to rest. The light is absorbed or transformed into some other forms of energy. For your knowledge, the movement of light can't be explained by .....

.....

.....

In financial markets, a share is a unit of account for various investments. Share often means the stock of a corporation. But, it is also used for collective investments such as mutual funds, limited partnerships and others. Shares are units of .....

.....

Think of yourself, to give your best you have to take care of yourself. The same goes with nature,  If we only use nature in our interest then this whole earth is going to be desert one day. All the living beings including human are going to .....

When something burns, the gaseous product released is called .....