FP2 transforming in the complex plane

I have not got a clue which question you are referring to ...

post the workings for this question

sorry I forgot them in that post!




Posted from TSR Mobile

now

in a typical marking scheme you may get something for this attempt

Is this a straight line?

a curve (equation or some kind of descriptor?)

[this type of question is very hard and probably unlikely to come up in a standard exam these days]

look at a similar question in this actual paper

(Q8)

FP3, January 2006.pdf
FP3, January 2006, Marks.pdf

Thanks it's a curve, well supposed to be! At least, that's what was drawn on in the answers! I was just trying to figure out what the 3pi/4 meant

well the actual locus is not just a curve...
it is the arc of a circle.

The reason I attached the paper was to show you what is expected in a typical exam
How many marks did you get out of the 4?

PS: If I was writing a question, I would require




So this would be worth 10+ marks and your attempt will be worth ...

Here's the question. It was posted a few posts before so I assumed you'd be psychic. Umm I counted 2 marks/4