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In exactly 9 hours' time, I'll be entering the examination hall of doom for my final exam of the January season: Further Pure 1.
To give you a general idea of the hardship I will face for all of (1.5*1.25) hours, here's Question 7 from January 2007's paper:
Evil Edexcel Math Paper wrote:
Consider:
a) Show that the substitution
transforms the differential equation into
b)Hence or otherwise find the general solution of the differential equation
....and that's just the first half. The section I've copied is worth 9 marks. Can you get them all? 
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To give you a general idea of the hardship I will face for all of (1.5*1.25) hours, here's Question 7 from January 2007's paper:
Consider:
a) Show that the substitution
More...
View All Our Microsoft Related Feeds