Rank 4 Unit Topics from easiest to hardest (1 Viewer)

[Kurwa]

quadratic equations and finding fractions.

 

[katerebecca]

hands down harder 3-unit is the hardest.
easiest has got to be polynomials. so many freebies.

 

[cwalker]

Integration < Volumes < Mechanics < polynomials < complex numbers < conics < Harder 3 unit < graphs

That is full of shit.


Graphs>Complex>Conics>Polynomials>Integration>Volumes>Mechanics>Harder 3u

 

[kwabon]

ii)
let conjugate be cw

(cw)^4 + 2(cw)^3 + 3(cw)^2 + 2(cw) + 1 = c(w^4+2w^3+3w^2+2w+1) = c(0) = 0



wait wait
that one does not have a c, so factorising c out does not make one bit of sense

so what u r saying wbar = cw, okay fine that makes sense
then u are factorising c out of the equation ....... that is not possible.
think about it, so what bacchus is basically saying ... (wbar)^4 + 2 (wbar)^3 ........
then if u are factorising c out of the equation, u are saying bar( w^4 + 2w^3 ....... )
u cant factorise bar out

someone please explain, what he is doing......because it does not make sense
thanks

 

[lyounamu]

ii)
let conjugate be cw

(cw)^4 + 2(cw)^3 + 3(cw)^2 + 2(cw) + 1 = c(w^4+2w^3+3w^2+2w+1) = c(0) = 0



wait wait
that one does not have a c, so factorising c out does not make one bit of sense

so what u r saying wbar = cw, okay fine that makes sense
then u are factorising c out of the equation ....... that is not possible.
think about it, so what bacchus is basically saying ... (wbar)^4 + 2 (wbar)^3 ........
then if u are factorising c out of the equation, u are saying bar( w^4 + 2w^3 ....... )
u cant factorise bar out

someone please explain, what he is doing......because it does not make sense
thanks

welll 1 = c(1)

when i did that question above, i just couldn't be bothered to write c(1), so ye.

my answer still holds

 

[bored of sc]

Too hard to rank the three topics I've done in order as they have different sub-topics which have varying levels of difficulty.

Based on my 1/2 yearly results:
EASIER
Complex
Graphs
Integration
HARDER

 

[lychnobity]

Right from easiest to hardest:

Graphs
Integration
Polynomials (ffs the applications questions eg terry lee, are bloody hard)
Conics
Complex

(Haven't done volumes, mechanics or harder 3u)

EDIT: Now I have

Integration
Graphs
Polynomials
Volumes
Conics
Complex Numbers
Mechanics