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General Thoughts: Mathematics Ext 2 (1 Viewer)

q3thefish

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Um yeah, some guy in our grade (SBHS) got everything. Although Jacob himself (Jacob1991) only lost two marks. Go SBHS. =)
Haha extremely impressive.

Helloooo state rankers!
 

chuboy

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Bombed that.

Luckily for me the people on this board are what you'd call study enthusiasts, so looking at my efforts and ability realistically makes me feel a tad better - But the sooner I leave this site the better lol.

Gah, my slowness in doing questions was once again my inevitable undoing.
Don't worry, me too.

I'll be happy with 40%+

I'm wanting MX2 to not count towards my ATAR so I'm not incredibly fussed, I don't deserve a better mark.

But you're right, BOS forums are the worst for your self-esteem.
 

dirouj1

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Don't worry, me too.

I'll be happy with 40%+

I'm wanting MX2 to not count towards my ATAR so I'm not incredibly fussed, I don't deserve a better mark.

But you're right, BOS forums are the worst for your self-esteem.
Yer i agree with you ay..... i cant believe ppl even have the brain capacity to work those questions out i swear do ppl at SBHS have a life at all or do their brains jsut work as computers??? im truely wondering??
 

P.T.F.E

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failed haha it was easy but still failed. i will probs get 40%. or less ahh shitters.
 

untouchablecuz

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hey kwabon, if you dont mind me asking, wat did u get for mathematics and SOR?
 

hoecake

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cbf readin the rest of this thread but.... recurrence formula question... was there an error in it? n+1/2 instead of n or summat?
 

Revacious

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Yer i agree with you ay..... i cant believe ppl even have the brain capacity to work those questions out i swear do ppl at SBHS have a life at all or do their brains jsut work as computers??? im truely wondering??
maybe everyone else is just bad at maths


and no, there was no mistake
 

kwokie

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Made so much stupid mistakes, quite annoyed. For 2 signfigs, i put two decimal points, intergration i did like all these stupid methods and took twice as long as i should have, didnt even get to start q8. I just hope get a great assessment mark since most ppl in my school said they found it good.
 

red-butterfly

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It was a good paper :) but... of course i probably made HEAPS of stupid mistakes... but yeahh its all good :)
 

Aerath

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cbf readin the rest of this thread but.... recurrence formula question... was there an error in it? n+1/2 instead of n or summat?
There aren't mistakes in HSC exams. :p [Well rarely]
 

Aerath

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Yer i agree with you ay..... i cant believe ppl even have the brain capacity to work those questions out i swear do ppl at SBHS have a life at all or do their brains jsut work as computers??? im truely wondering??
I don't understand why brain capacity has any correlation to whether an individual 'has a life'.
 

untouchablecuz

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cbf readin the rest of this thread but.... recurrence formula question... was there an error in it? n+1/2 instead of n or summat?
no mistake

∫x2n+1ex2dx
=∫x2nxex2dx
=0.5∫x2n(2xex2)dx

try it now
 

00iCon

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cbf readin the rest of this thread but.... recurrence formula question... was there an error in it? n+1/2 instead of n or summat?
That's what i got wrong too :chainsaw: JUST MOAR TIME PLZ!!!
 

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