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To begin you must identify the co-efficients of each x term, essentially what number comes before x² , x and the integer value.

a = 1, b = 3, c = -4 . We then substitute these values int...

Whether you’re preparing for your GCSEs, A Levels or an exam at university you’re always going to have to choose which quotations from your set texts you want to have committed to memory before the exam. ...

This is a very common mechanics question you can be asked in a physics exam (or a M1 maths exam!). The key to solving it is to realise that the ball is in freefall, so it is only acted on by gravity. Sinc...

A thorough understanding of all the mathematical formulas prescribed in the subject specification is crucial for your survival in the no-mans-land of the maths exam, where your examiner tries his best to ...

Quite simply, you comment on anything that’s interesting. A wise man once said to me that best way to pick out what’s interesting about a text would be to work out what you would remove to render the text...