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Q18: Answers – Paper 3 – June 2019
Q18: Answers – Paper 3 – June 2019
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Show that
Show that
can be written in the form
where a, b, c and d are integers.
b) Solve
Question
18) Show that
can be written in the form
where a, b, c and d are integers.
[3 marks]
b) Solve
[3 marks]