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Solution of this question

 `\int_{-4}^4|9-x^2|dx=` `|\int_{-4}^{-3}(9-x^2)dx|+|\int_{-3}^3(9-x^2)dx|+` `|\int_{-3}^4(9-x^2)dx|` `=\frac{128}{3}`

The peace of westphalia

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The Peace of Westphalia, concluded in 1648 in Münster (Germany), ended the Thirty Years’ War, which started with an anti-Habsburg revolt in Bohemia in 1618 but became an entanglement of different conflicts concerning the constitution of the Holy Roman Empire, religion, and the state system of Europe. This contest was a civil “German war,” but foreign powers played a crucial role. The Peace of Westphalia ended with the signing of two treaties between the empire and the new great powers, Sweden and France, and settled the conflicts inside the empire with their guarantees. A new electorate was established for the exiled son of the revolt’s leader, the elector Palatine. Bavaria kept the electorate that it had been given for its support of the emperor Ferdinand II during the revolt.  Historical town hall at Münster where the treaty was signed This compromise in 1648 meant a change of the empire’s fundamental Golden Bull of 1356 and was a symbol that all conflicts occurring since 1618 we...

Together Towards A Safer India - CBSE Books PDF

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  Together towards a safer India is a book published by CBSE on disaster Management for classes VIII, IX and X. Right now, CBSE is providing projects on disaster management for these classes and also referred these books for education. BUT!, students are still finding it difficult to get softcopy/hardcopy. Here are the PDF (in google drive folder) for all the available versions of Together Towards A Safer India for all classes (VIII to X). Just click the below icon to view the folder! For class VIII: For class IX (both Hindi and English version):- For class X (both Hindi and English Version): Thanks! Please comment whether it helped you or not:-)

All India Pincode List (PDF)

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All India Pincode List PDF! For Google Drive link:  https://drive.google.com/file/d/1uw2OvzSz6gnzxCyqrJ5FM1PnOIaBI2AP/preview To open/download: Thanks!

Causes of the World War 1

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What is the World War 1? First World War or the Great War, was a global war that began on 28 July 1914 and ended on 11 November 1918, It involved much of Europe, as well as Russia, the United States and Turkey, and was also fought in the Middle East, Africa and parts of Asia. The total number of military and civilian casualties in World War I, was around 40 million, There were 20 million deaths and 21 million wounded, The total number of deaths includes 9.7 million military personnel and about 10 million civilians. Now, let's discuss the causes of the world war 1. The major cause of the war was the assassination of Archduke Franz Ferdinand—heir to the Austro-Hungarian Empire—was shot to death along with his wife, Sophie, by the Serbian nationalist Gavrilo Princip on June 28, 1914 while inspecting the military of Austro-Hungarian Empire, Serbia decided to assassinate him because of his perceived threat to Serbian independence, Why did the assassination of Archduke Franz Ferdinand of...

Disaster Management Project (Class IX)

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 Hello friends! I have made a project report on Disaster Management as per CBSE curriculum 2021-22! This projects mainly focuses on the natural disaster - Tropical Cyclone and its management. In this project, I wrote about Disasters, Natural Disasters, Cyclone, latest cyclones, management of a disaster as a individual/organization and some other information. I have attached the PDF and also a video of its beauty for your help, if you also got this homework, you can use it. There is no copyright. Let's talk about project. Its on disaster management. There are 2 types of disasters- Manmade and Natural.  Examples of Manmade disasters are Terrorist attack, bombing, fire in buildings, etc... Examples of Natural disasters are flood, earthquake, Cyclones, Landslide etc... Now, What is disaster management? Disaster management refers to  the conservation of lives and property during natural or human-made disasters . Disaster management plans are multi-layered and are planned to ...