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To differentiate xx, we first let y = xx. (Note that xx is not in the form xc w...
First and foremost, try to get a good range of grammatical techniques when writing the essay for example subordinating conjunctions or adjectival nouns. Demonstrating your knowledge of these techniques sh...
In Italian, as well as in English, we have two kinds of articles, more specifically definite and indefinite articles. Yet, the main difference between the two languages lies in the number of articles avai...
Start early and write down what you want to say. Check that it meets all the required learning outcomes and the markscheme. Next practise reading it out loud (you could read it to someone who is a native ...
The main piece of information this question gives us is that the two lines do not cross or touch. From this we can immediately see that we will need to use the discriminant of the quadratic formula b...
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