BOS MX2 Trials discussion thread. (1 Viewer)

[lolcakes52]

I just did Q15 and Q16 today. Had me scratching my head but after I understood what was being asked I got them out.

 

[Carrotsticks]

I just did Q15 and Q16 today. Had me scratching my head but after I understood what was being asked I got them out.

Care to show us your solutions? Marked nearly all of the MX2 papers. One or two left.

 

[HeroicPandas]

Is the answer to multiple choice question 9, a?

 

[Carrotsticks]

Is the answer to multiple choice question 9, a?

Yep =)

 

[zeebobDD]

How is this soln to 16a

|z0+z1| + |z1| >, |z0|

|z0+z1+z2| + |z2| >, |z0 +z1| >, |z0|-|z1|

therefore |z0+z1+z2| >, |z0|-|z1|-|z2| then , |z0 +z1 +z2...Zn| + |Zn| >, |z0|-|z1|-|z2|...|Zn-1| therefore true

Q15 was quite easy except induction someone post soln up for that plz

 

[Trebla]

Hey Carrot, how are you going with the solutions? I can post up short solutions to Q16b) and c) unless you want to.

 

[Carrotsticks]

I'm actually typing up right now. Should be done in a few days.

 

[Trebla]

Hmm....Should I post up the solutions to Q16b) and c)? Or let the guys figure it out for themselves until Carrot releases his solutions?

 

[Carrotsticks]

Should I post up the solutions to Q16b) and c)?

Yeah sure if you like =) I'll release detailed ones later then.

 

[Trebla]

 

[lolcakes52]

Yeah, I did everything that way except for c(i)... which i didnt get...

 

[someth1ng]

How were the marks?

 

[Carrotsticks]

All papers have been marked, and I am now releasing averages. They are in the first post of this thread.

 

[someth1ng]

I think I got the 27...LOL I had no idea what to do, the whole paper.

 

[seanieg89]

Didn't expect such low marks for Q6...

 

[RealiseNothing]

rofl I got better as the paper went on.

 

[asianese]

I would have thought ppl got 10s in MC?

 

[cutemouse]

Carrot, you should try and learn LaTeX. I believe the HSC paper is written in LaTeX as well (using a package that changes the default font to something that looks like Times New Roman - it isn't exactly that though, since that exact font is patented or something...)

 

[Carrotsticks]

Carrot, you should try and learn LaTeX. I believe the HSC paper is written in LaTeX as well (using a package that changes the default font to something that looks like Times New Roman - it isn't exactly that though, since that exact font is patented or something...)

The paper was originally going to be typed up using TeX. However, given the time constraints, I had to use Math Type instead.

Next year's one will be done purely using TeX.

 

[deswa1]

Can I do next years one anyway- just for fun (srs)?