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Edexcel A2 Mathematics: Core Mathematics C3 6665 01 - 19 June 2018 [Exam Discussion]

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How did you find the exam?

Amazing :woo: 11%
Good :H 28%
Okay :bebored: 30%
Bad :cry2: 18%
HORRIBLE PAPER :@14%
Total votes: 1586
Looking for the Edexcel 2018 C3 Unofficial Markscheme? Find it here!






The thread for discussion of Edexcel Core 3.

Past papers and mark schemes:
http://www.physicsandmathstutor.com/a-level-maths-papers/c3-edexcel/
https://madasmaths.com/archive_iygb_practice_papers_c3_practice_papers.html

Other Edexcel Exam Threads:
Edexcel AS Core Maths C1
Edexcel AS Core Maths C2
Edexcel A2 Core Maths C4
Edexcel AS Mechanics M1
Edexcel A2 Mechanics M2
Edexcel AS Statistics S1
Edexcel A2 Statistics S2
Edexcel AS Decision Maths D1
Edexcel A2 Decision Maths D2
Edexcel AS Further Pure FP1
Edexcel A2 Further Pure FP2
Edexcel A2 Further Pure FP3
(edited 5 years ago)

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Hi

Im attaching the 2017 C3 Edexcel exam. In blue circles are the final answers which i believe are correct. Note there are some questions without answers, reason being is that i was unsure if the answer is correct. Hope this helps and good luck for the exam! C4 2017 coming soon on this link

https://drive.google.com/drive/folders/11qRMjLrFqNLk20uE2QkvP3NEz5VohaFO
(edited 6 years ago)
7b should be x<= -1/root(11) , 1/root(11)<= x

7c is y' = 1/[2root(e^(2x) -1)]

Interested to see you answers to Q9
Hows everyone feeling about this paper?
Reply 4
Avatar for p29s
p29s
7
Original post by xxxtentacion..
Hows everyone feeling about this paper?


Have had literally no time to revise so not good aha! How about you?
Original post by p29s
Have had literally no time to revise so not good aha! How about you?


Me too I havent touched C3 in agess :frown: Better make the most out of this weekend, same for C4
Reply 6
Avatar for p29s
p29s
7
Original post by xxxtentacion..
Me too I havent touched C3 in agess :frown: Better make the most out of this weekend, same for C4


Yeah ikr, going to be a struggle as I have two exams on Monday too. Hopefully D1 will boost my grade a bit aha
Are you guys gonna do the solomon papers ? I've done like a bit of the edexcel papers and now im doing solomon but i dont feel ready at all :s-smilie:
Original post by p29s
Yeah ikr, going to be a struggle as I have two exams on Monday too. Hopefully D1 will boost my grade a bit aha


you're doing D1 too? how.do you feel for that tomorrow? I've not touched revision for it 😭😭😭
Original post by nisha.sri
Are you guys gonna do the solomon papers ? I've done like a bit of the edexcel papers and now im doing solomon but i dont feel ready at all :s-smilie:


im gonna do solomon papers then redo the 2016 and 2017 ones closer to the exam date, hopefully that will have me prepped but idk
Original post by nisha.sri
Are you guys gonna do the solomon papers ? I've done like a bit of the edexcel papers and now im doing solomon but i dont feel ready at all :s-smilie:


Dont bother with solomon theyre crap. Do IAL papers, way better practise since its actually from edexcel
Original post by surina7272
im gonna do solomon papers then redo the 2016 and 2017 ones closer to the exam date, hopefully that will have me prepped but idk


That was what i was thinking too :smile: How many solomon have you done ?

Original post by rhaegar448
Dont bother with solomon theyre crap. Do IAL papers, way better practise since its actually from edexcel


Ahh issit. I was planning to do them too but like 1 do you think i should do more of them. Have you been doing only them ?
Original post by nisha.sri

Ahh issit. I was planning to do them too but like 1 do you think i should do more of them. Have you been doing only them ?


Yeah pretty much all i've done. Got a couple left and it makes newer paper seem pretty calm too.
Original post by rhaegar448
Yeah pretty much all i've done. Got a couple left and it makes newer paper seem pretty calm too.


Oh ok i will be starting to do them then :smile: Thanks
Original post by nisha.sri
Are you guys gonna do the solomon papers ? I've done like a bit of the edexcel papers and now im doing solomon but i dont feel ready at all :s-smilie:


Don't be put off.Solomon is way harder than the actual exams will be and is kind of a different style,my maths teacher told me when I was doing them .
As long as you are finding the actual papers ok,you should be fine :smile:.
Good luck to you on Tuesday !
Original post by bobby147
Don't be put off.Solomon is way harder than the actual exams will be and is kind of a different style,my maths teacher told me when I was doing them .
As long as you are finding the actual papers ok,you should be fine :smile:.
Good luck to you on Tuesday !


Thank you:h:
Original post by nisha.sri
That was what i was thinking too :smile: How many solomon have you done ?


ive done around 5 of them because ive been busy with other exams but im planning to get as many of them done as possible
Can someone explain domain and range ? How do you work it out ? I havent been taught this properly :s-smilie:
Original post by nisha.sri
Can someone explain domain and range ? How do you work it out ? I havent been taught this properly :s-smilie:


ok so the domain is the set of x values that the function can take, and the range the the set of y values of the function.
Original post by phat-chewbacca
ok so the domain is the set of x values that the function can take, and the range the the set of y values of the function.


Yeh i know that but im not sure how would calculate it like do you draw the graph ?!:smile:

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