difficult y11 diff qs? (3 Viewers)

[eternallyboreduser]

have gone thru some of the prelim yearly ext 1 and adv papers on thsc and find that there r barely any qs on diff... why is this? i thought it was a big topic in y11? which papers have the most diff qs (in terms of like which part of the yr assessments)

 

[lettucechamber]

diff is out of syllabus

 

[eternallyboreduser]

diff is out of syllabus

?? huh

 

[eternallyboreduser]

?? huh

out of the y11 syllabus? so why does ngo teach it…

 

[Average Boreduser]

diff is out of syllabus

its in the syllabus what pills r u on bruh diff is usually in adv papers. you only rlly see apps such as curve sketch, rates of change etc in 3u papers.

 

[Aeonium]

differentiation goes up to product rule in y11 adv & implicit diff in y11 ext and then trig diff/log diff/expo(? unsure about this one) in y12 adv pretty sure
most qns are generally just tedious 'blah blah find equation of normal/tangent to f(x) at (x,y)' though some incorporate stuff like to spice it up but tbh it isn't hard from what i've seen

 

[eternallyboreduser]

differentiation goes up to product rule in y11 adv & implicit diff in y11 ext and then trig diff/log diff/expo(? unsure about this one) in y12 adv pretty sure
most qns are generally just tedious 'blah blah find equation of normal/tangent to f(x) at (x,y)' though some incorporate stuff like to spice it up but tbh it isn't hard from what i've seen

some of these ngo challenge qs r hella tuff tho

 

[Aeonium]

some of these ngo challenge qs r hella tuff tho

show

 

[eternallyboreduser]

Have done 10a)if y=…… however i am stuck on 10b and havent even tried the others yet but planning to try them once i figure out 10b loll

 

[WeiWeiMan]

differentiation goes up to product rule in y11 adv & implicit diff in y11 ext and then trig diff/log diff/expo(? unsure about this one) in y12 adv pretty sure
most qns are generally just tedious 'blah blah find equation of normal/tangent to f(x) at (x,y)' though some incorporate stuff like to spice it up but tbh it isn't hard from what i've seen

I never did implicit wth

 

[WeiWeiMan]

have gone thru some of the prelim yearly ext 1 and adv papers on thsc and find that there r barely any qs on diff... why is this? i thought it was a big topic in y11? which papers have the most diff qs (in terms of like which part of the yr assessments)

Applications or just basic derivatives?
The derivatives don’t get that hard in tests and I’d say just use the textbook for that
Applications idk use trials I have no clue what the advanced syllabus is

 

[eternallyboreduser]

Applications or just basic derivatives?
The derivatives don’t get that hard in tests and I’d say just use the textbook for that
Applications idk use trials I have no clue what the advanced syllabus is

Uhh yeah applications not just like just find first derivative of blah blah blah

 

[Luukas.2]

You've posted two question 10s... which one are you working on?

 

[eternallyboreduser]

You've posted two question 10s... which one are you working on?

The one that says y=x^k blah blah. Ive done prt a and tryinf to work out part b

 

[WeiWeiMan]

View attachment 41877View attachment 41878View attachment 41879
Have done 10a)if y=…… however i am stuck on 10b and havent even tried the others yet but planning to try them once i figure out 10b loll

I may be coping hard for not knowing how to solve it but that’s way harder than anything that’s realistically gonna appear in the HSC

 

[Luukas.2]

There is the evil differentiation question from Ascham (evil if you don't know what to do to work it out, I mean)...

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[eternallyboreduser]

There is the evil differentiation question from Ascham (evil if you don't know what to do to work it out, I mean)...

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I havent even learnt diff of exponentials yet lol

 

[Aeonium]

There is the evil differentiation question from Ascham (evil if you don't know what to do to work it out, I mean)...

​

going to make a fool out of myself but split using log law –> ln(x^2e^(x^3)) - ln(sqrt(x^2+1)) –> diff each?

 

[WeiWeiMan]

I havent even learnt diff of exponentials yet lol

I recommend you learn the basic calculus topics (derivatives and integrals) well ahead of your class cuz the applications should be fairly easy to pick up on if you’re not wasting time learning the basic stuff (that’s what I did at least)

 

[eternallyboreduser]

I recommend you learn the basic calculus topics (derivatives and integrals) well ahead of your class cuz the applications should be fairly easy to pick up on if you’re not wasting time learning the basic stuff (that’s what I did at least)

We doing it at tutor next lesson so its fine lol