Hardest things they can test in complex numbers? (1 Viewer)

[rumbleroar]

I have an assessment task coming up in the next couple of weeks and I just want to know what are some of the really hard/challenging things they can test in complex numbers ONLY (we're only being tested on complex :x)

I suspect our paper will be challenging, especially since its only one topic.

 

[Nashchnc]

Doing ext 2 myself at the moment and studying complex i personally think the harder stuff is the trigonometric applications as well as some of the geometrical representation questions which are really abstract

 

[obliviousninja]

Complex mixed with polys.

Geometrical representations as the person said above, but after doing enough questions, they become similar.

 

[rumbleroar]

Our test won't include polys because we technically haven't learnt it in class yet (so behind)

 

[panda15]

You can get some pretty nasty looking ones that involve de Moivres and double angles. Patel has a lot of them in his book e.g.