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You need to ask yourself what make you unique compared to your friends, then your class, then your year. Then put this energy into the writing of the personal statement.The most important thing to remember i...

They are used to access locations from last indexes of any array. So lets say you want to print last two items of an array you will write print(A[-2:]) or if you dont want to display last 3 items of the arra...

There are 2 methods of solving this: completing the square or calculus, which makes this a versatile question for both GCSE and A Level students. It is also fairly simple to adapt. Using calculus, the equati...

Systematic desensitisation is one of the main behavioural treatments for phobias. It is based on classical conditioning, with a focus on counterconditioning the specific phobia, i.e. unlearn the maladaptive ...

First rearrange x - 2y = -3 by adding 2y to each side to give x = -3 + 2ySubstitute this into the first eq. to give 3(-3 +2y) + y = 19Expand brackets first: -9 + 6y + y = 19Rearrange and simplify by collecti...