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2x²-2x+4
=2x²+2x-4x+4
=2x(x+1)-4(x+1)
=(x+1)(2x-4)

A stationary point indicates that the gradient at that coordinate is 0. Hence we need to find the gradient of the line, set this to 0, and then substitute our value of x. Find dy/dx. Remember the equation...

A stakeholder is someone who has an interest in a specific business and is affected by a businesses actions. One type of stakeholder is a shareholder - a shareholder is an individual or institution that l...

No formula should be used for essay writing. Some people like to use the PEE technique, point, example, evidence, and that does work for some people but in order to gain the top marks, your writing must r...

First of all you will need to read through the poem to try and understand its literal meaning, take your time and read through again if needed. You will be marked on form, structure and language so now it...