2015 HSC Extension 2 Maths predictions (1 Viewer)

[Drsoccerball]

For question 16 I'm predicting that there's going to be a 6 mark permutation question like 2012 HSC. Also having either a summation like all the cssa papers or a conics question like 2013 question 16.

What do you guys think

 

[leehuan]

Please do not torture me with perms and combs in Q16 I WILL CRY

 

[InteGrand]

Iirc last year's HSC 4U exam had no perms and combs Q's, so this year...?

 

[leehuan]

Should've begged my school to hyperaccelerate me in that case and get X2 done in Yr 11...

 

[braintic]

Iirc last year's HSC 4U exam had no perms and combs Q's, so this year...?

Except that was because they put probability last in the Ext 1 exam.
I could be wrong, but I don't think they'd go straight from last in Ext 1 to last in Ext 2.

 

[InteGrand]

Except that was because they put probability last in the Ext 1 exam.
I could be wrong, but I don't think they'd go straight from last in Ext 1 to last in Ext 2.

Well just because probability is the last Q in MX1 shouldn't mean there's NO perms and combs in the entire 4U paper, but then again, there's only so much they can fit in I suppose.

 

[leehuan]

The probability question in 3U last year was beautiful. But how many people besides me actually saw the GP?

 

[Ekman]

I have a feeling that question 16 will be like question 15 of this years bos trials, but easier of course.

 

[RealiseNothing]

The probability question in 3U last year was beautiful. But how many people besides me actually saw the GP?

It can be done in like 3 lines without GP too.

 

[porcupinetree]

Tbh I'm hoping for a typical harder 3 unit algebra style question for q16, like last year's 16b or something like that. I doubt there'll be a super hard circle geom qn seeing as they did that in 16a last year. I wouldn't be surprised if they did a super hard combinatorics question

 

[RealiseNothing]

A hard polys question similar to 2011 c/d would be cool.

 

[turnerloos]

Harder Inequality + Induction

 

[laters]

Q16 graphing