Recent content by hihihi

is this 1st yr uni math, do we needa know how to do these questions or am i just wasting time? questions are actually like wtf such as:

Thx vm WOuld appreciate if answers are in latex form for easier understanding.

they don't work for some reason, someone pls priv. message me if they do thanks

What would I HAVE to improve in order to get a 99.95? I have some prev. info about my school: in 2014, this guy graduated with a 99.8 ATAR (pretty sure he wasn't ranked first in everytrhing).

kk, how about the current estimate? - where abouts do i stand?

Will I still be able to do it without?

School rank : ~150-180 Our cohort is the best in the last 5 years Ranks: Maths 4U: 2/32 Math 3U : 2/41 Physics: 1/43 Chem: 2/62 Bio: 1/53 English Adv: 3/31 WHAT RANKS WOULD I NEED FOR A 99.7+?

Does anyone have a link to the download or a pdf so that I can download it I really need it for olympiad thx Silberberg Chemistry - any edition would be fine

Find integers a and b such that: (a) (1 +√3 )^5 = a + b√3

Re: HSC TUTOR: 99.80, James Ruse, UNSW Medical Student - MATHS (2,3,4U), PHYS, CHEM, How farr off a .95 were you?

is it alwasys H30+?

oh k, never knew whoops, whats the answer?

A ball on the end of a spring moves according to ¨a = −256x (in units of centimetres and minutes). The ball is pulled down 2cm from the origin and released. Find the speed at the centre of motion. Thx

INDEFINITE INTEGRAL (no bounds): function: f(x) = 1/(4-x^2) * dx i.e. four minus 'x' squared on the denominator as a whole thx

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