Edexcel A2 C3 Mathematics 12th June 2015

Original post by Hudl

Oh, I missed that integration lesson, when do you integrate by parts, is it when you have to integrate a product so in this case 960t * Sin2t

I tried to just integrate it just using integral of y dx/dt which I know lel

Basically get the chain rule and reverse it, integrate both sides and use that to find these types of integrals. Yes when using two functions of t. Like say if it was t(t-1)^2 u could use it but there is no point as you can expand that and integrate. Have a look at integration by parts.

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Reply 243

aking144

Hey is there January exams for international students ? If so then does anyone have papers ?

Reply 244

Original post by aking144

Hey is there January exams for international students ? If so then does anyone have papers ?

yes there are january exams.

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Reply 245

XxKingSniprxX

21

Is there a Edexcel C4 June 2015 thread made yet as the majority of us are learning C4 atm?

Reply 246

Mary562

Original post by XxKingSniprxX

Is there a Edexcel C4 June 2015 thread made yet as the majority of us are learning C4 atm?

I don't think there is - we will be starting C4 next week

Reply 247

Kill3er

OP

13

Original post by XxKingSniprxX

Is there a Edexcel C4 June 2015 thread made yet as the majority of us are learning C4 atm?

Original post by Mary562

I don't think there is - we will be starting C4 next week

I'll make one next week if no one has made one before then.

Reply 248

Mary562

Original post by Kill3er

I'll make one next week if no one has made one before then.

Quote us

Reply 249

Hudl

16

The funny thing is, we have nearly finished C4 now. We have all of chapter 5 and exercise 6G onwards to complete for chapter 6.
So we've done like half of chapter 6. Should take us 2 more weeks probably to finish.

Reply 250

Itsmonique

http://www.thestudentroom.co.uk/showthread.php?t=3071943

I have my c3 and c4 mocks next week!!

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Reply 251

Senll

6

Original post by Itsmonique

I have my c3 and c4 mocks next week!!

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C4 wth? Isn't it too early?

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Reply 252

Kill3er

OP

13

Original post by XxKingSniprxX

Is there a Edexcel C4 June 2015 thread made yet as the majority of us are learning C4 atm?

Original post by Mary562

I don't think there is - we will be starting C4 next week

Original post by Hudl

The funny thing is, we have nearly finished C4 now. We have all of chapter 5 and exercise 6G onwards to complete for chapter 6.
So we've done like half of chapter 6. Should take us 2 more weeks probably to finish.

Reply 253

Itsmonique

Original post by Senll

C4 wth? Isn't it too early?

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Yeah I know. We started c3 after our AS exams last year. Then we started c4 in November and finished in December. I have two teachers and they feel as though they have to rush through the syllabus and finish ASAP to have more time for tests and revision. Already started D1 think week!

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Reply 254

Senll

6

Original post by Itsmonique

Yeah I know. We started c3 after our AS exams last year. Then we started c4 in November and finished in December. I have two teachers and they feel as though they have to rush through the syllabus and finish ASAP to have more time for tests and revision. Already started D1 think week!

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I have never heard of a school finishing C4 or any modules in one month. Even if they're going to focus on exam and revision if i don't get the content right I'll be struggling through all y papers.

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Reply 255

Original post by Senll

I have never heard of a school finishing C4 or any modules in one month. Even if they're going to focus on exam and revision if i don't get the content right I'll be struggling through all y papers.

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Mine did, but we're further maths. Did m2 in 3 weeks last year

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Reply 256

MathMeister

10

Original post by physicsmaths

Mine did, but we're further maths. Did m2 in 3 weeks last year
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What!!!

We've literally been doing projectiles for the last 3 weeks and have just got onto the calculus part.
I'm planning to though.

Reply 257

Original post by MathMeister

What!!!

We've literally been doing projectiles for the last 3 weeks and have just got onto the calculus part.
I'm planning to though.

Lol my teacher was a don in mechanics and we were reay fast as a class. Everyone in my class got A's in M1

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Reply 258

Itsmonique