Recent content by duy.le

OooO didnt u do ur hsc in 2008? or did u accel.

use the sides ratio?

i drew the graph and its indicating that it shouldnt have any stationary points... then i did it algebraically and found no stationary points either :O i just got x=+- i.

try drawing the diagram and then simply connecting the points quoted. the three similar triangles are: ABO&FEO, CBO&DEO and AOC&FOD

if your talking about the the Cambridge 3u text book, dont waste your time. i was a very dedicated maths student and i seriously NEVER touched it. it had some cool stuff in there i would suppose but i would highly recommend that you spend your time doing past papers or something more...

and hence i dont recommend it. over time you will discover the difference and y its not suggest that u answer it the other way.

ok for a question like this what u would do first is try to establish that infact what they say is true, ie prove that the LHS = RHS. but note that if that was the supplied answer in the exam it would not be accepted, and u would lose marks as u did not do as the questioned asked. "prove"...

trust me its not the end of the world is u stuff ONE assessment it does make a considerable difference if ur aiming for the top. for my physics i got 60% for my first assessment (rank 50/64) :angry: and the average was like 85%, yes i know i fuked that one up, hard. BUT i did my best in every...

welll i dont have an exact definition but i would think that an auxiliary circle is i.e an ellipse is just a deformed circle on on axis (may that be vertical or horizontal). i really would worry too much about that , like seriosly its a maths exam not an english. try searching wiki if ur really...

this is thread is probably in the in the wrong forum section try searching in the maths ext 2 section first.

well my easiest exam is a tie between chem and physics (leaning more towards chem) best: most definitely maths ext 1 followed by ext 2 worst: english adv. :mad:

i would say that international students get a bad wrap because they can pay their way into their course and stuff, but i rarely see racism towards me (even though im not much of an international student, but merely asian). i would like to believe that we live in a very tolerating society that...

HOLy, y didnt i think of the electron. yeah i only got 0.094.

HOLY SHIT MAYB

^ i do, i lost my exam paper and dont remember the answer, can someone post it please.