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Edexcel GCSE Mathematics A Higher Paper 2016 Unofficial Markscheme

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Original post by Adnan1996
For n^2 - 7n, is (n+0)(n-7) okay


No it's just n(n-7) Try expand your solution and see what you got.
How many marks was circle theorem 3 or 4


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Original post by LogicalFallacy
Thank you very much.


66 people.
43 people are female.
4 out of 10 people who played ... are male
........................
20 males went bowling.
Idk the rest
Original post by abdullahi_mo
How many marks was circle theorem 3 or 4


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It was 5 marks
for the solving question i got x= 4/12 and x=-4/12 I am certain that it is right as i did a question similar to the one in the exam and it followed the same format
Original post by Mahrez
120-130
base don 1 papaer 65 probabley


what a beauty
Original post by Mahrez
yeah K was 100 and answers were 100, 1 25 or 4 or something like that


Cool thanks, that's good!
For n^2 - 7n, is (n+0)(n-7) okay
Original post by eliwats
No. The exam can only be sat on the day shown on the front


The people who will sit it later on will be in isolation until then. Edexcel aren't stupid enough to fall for this.
Reply 329
Original post by abdullahi_mo
How many marks was circle theorem 3 or 4


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5 marks
Reply 330
Who got t= 5x + 20 y
Original post by Adnan1996
For n^2 - 7n, is (n+0)(n-7) okay


You can't get +0 while factorising. The answer was n(-7+n)
Reply 332
A* grade boundary roughly??
can someone make an unofficial mark scheme
dont know what question it was but the answer is
T= 5x + 20y it was worth 3 marks
was n(n-7) correct ???
whats the A* grade boundary?
fml got the right answer at first as 100- 25pi but then decided it was wrong and crossed it out and put 100- 10 pi.. Sucks, I'm normally an A* student and pretty sure i barely got an A
Original post by Azzam240
whats the A* grade boundary?


80-85 based on 1 papaer
Original post by 11ahf
No. Was 100-25pi simplifies to 25(4-pi).


my friends got 75 pie but i had 4- pie so who is right?

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