Harder 3 unit (1 Viewer)

[TooF]

I haven't really learnt much on this topic
My teacher basically showed me a few examples of inequalities (I'm the only one doing 4 unit) and that's all we did. I'm planning to concentrate more on Q1-6
I heard that harder 3 unit is found more in Q7 & 8
Can I survive without learning it? (except for circle geo)

 

[LMF^^]

Inequalities ain't hard. Worthwhile learning it cause they're easy markz to get.

 

[mojako]

Last part of Q8 is about playing around with algebra
download a paper from boardofstudies.nsw.edu.au and you'll see.
its not really harder 3U. more like harder application of polynomial, complex number theorems and integration technique.

One of the parts in Q7 may be easy so dont forget to check that.

hmm... for ur question... I dont think you can survive without having done many harder 3U Q's... try probability, induction (inc that with two assumptions, like in 2003 HSC Q6(b), inequality from graph (using area of trapeziums < exact area under curve etc)