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hi, just wondering if anybody's done the online competency test and what it was like? also whose applying here? thanks

Hi, I didn't know where to post this but I was wondering if anyone has been and what were the interviews like. But most importantly, at the moment, I was wondering what the Competency-based assessment was like or did it not happen last year? Thanks

ok how do i shade -pi < argz< pi i thought that wld be the whole graph since pi is the same as -pi rite?

hey 3unitz, |z| = sqrt(x^2+y^2) not x^2+y^2

another q: z1=4-i and z2=2i are the vertices of an iscosceles right angle triangle whose right angel is at z3, find z3. that was in relation to my previous q... i got 2 answers bt i dunno if they are rite also : find the locus os z if arg (z-i/z+1)= pi/2 => how do i draw that diagram? i no its...

another question: (sorry exams on mon): if u times z by i, it turns anticlockwise 90degrees but does z have to be at the origin? or can it be anywhere?

Re: diagram of arg(z-1)=2argz AND COMPLEX NO qs also on diagrams how o i no which ones r open circles n why r there open circles ? and how do i figure out the arg of z=(1 + i)/(root3 - i)? q: sketch and describe the locus of 2|z| = z+(conj)z +4 i got y^2 = 4x +4 is that rite?

thanks nick90 and affinity i dun really get affinity's method whats k stand for? is this a formula? and can you just draw the circle anywhere you like? nick90: is this what you meant by it? (attachment) also, how do i find the mod-arg form of this q: 1+cos(pi/4) +isin(pi/4) => i found the...

hi, and other questions does anyone no?

hi! help me with my complex no.s plz 1) how do you convert (2-2√3i)^-4 to mod-arg form? is there a really easy way? 2) if the mod-arg form is in degrees eg. cis35 is that still calld mod-arg? 3) how do i no that z^6 +1 = (z^2+1) (z^4+z^2+1) i havnet done polynomials...is there some kind of...

hi, 1) im really confused abt why some chemical equations have subscripts and some don't...is it in the syllabus? 2) and how do we know if some equation goes to completion so we don't ahve to put in the equilibrium sign? 3) in my textbook the jacaranda chemistry 2, in 6.1 question 5, why is...

so if i was to do a documentary, should i choose something a bit opinionated or controversial?

hi, can anybody explain (esp the part where M moved up O) 9Fq9) A particle of mass m is attached to a fixed point O by a string of length 1 metre and by another string of the same length to a small ring of mass M which can slide on a smooth verticle wire through O. If m describes a horizontal...

but you need to know about what the composer's doing or trying to show which means you need to know about the background of the text don't you?

hi! planning on going soon!! how expensive is shopping in tokyo for clothes? is it better to shop at osaka or sth?

lol thanks anyway :D

whys it westpac? i thought it was anz coz my cheque is anz...?

omg r u serz?? i thought it was either 31 of dec which is today or 31 of jan... DAMNNNNNNNNNNN

hi, i was just wondering when the yaa cheque expires by? thanks

hi, could someone tell me if when analysing your frontline related texts, do you need to know something about the context or history of it? does that involve in-depth research or sth? thank you!