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How do I solve the equation x^2 = 3x - 1 ?

First, we need to rearrange the equation into a quadratic. A quadratic equation will always have a squared element. To this, we move everything over to the left hand side of the equation and set it equal to ...
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Answered by Matthew W. Maths tutor
9365 Views

How do I analyse primary sources?

Analysing primary sources is one of the most important and interesting parts of studying history as they give you an insight into the topic you are studying through the voice/s of contemporaries who experien...
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Answered by Catharine K. History tutor
35521 Views

What is Domino Theory and Containment?

Both of these phrases were coined during the expansion of the Eastern Bloc during the Cold War. The Americans believed that countries in Asia and Eastern Europe were falling 'like dominos' to communism. So i...
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Answered by Oliver W. History tutor
13303 Views

Should I talk about my hobbies in my personal statement for university? How do I make it relevant to the subject?

You should definitely include your hobbies, such as extracurricular activities you do at school or outside of school. Include the activities which you can use to demonstrate important skills you may have or ...
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32124 Views

What are complex numbers?

A complex number is a number made up of a real and imaginary part.
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Answered by Chris W. Maths tutor
6634 Views