HSC 2013 MX2 Marathon (archive) (5 Viewers)

Status
Not open for further replies.
Joined
Sep 20, 2010
Messages
2,225
Gender
Undisclosed
HSC
2012
Re: HSC 2013 4U Marathon

No it's more like harder 2u...or just 2u.
 

Sy123

This too shall pass
Joined
Nov 6, 2011
Messages
3,730
Gender
Male
HSC
2013
Re: HSC 2013 4U Marathon

An easier one



 

Sy123

This too shall pass
Joined
Nov 6, 2011
Messages
3,730
Gender
Male
HSC
2013
Re: HSC 2013 4U Marathon

I think the first part should be:
(i) Let and

(ii) I got this: don't know if it helps. Any way, how do you do (ii)?
For the second one, consider what you did for the RHS of your expression, but do that for I instead
 

Helvetica

New Member
Joined
Feb 2, 2013
Messages
24
Location
Sydney
Gender
Male
HSC
2013
Re: HSC 2013 4U Marathon

For the second one, consider what you did for the RHS of your expression, but do that for I instead
oh shit, accidentally deleted the post :(
Can you please tell me how you do your latex? The website I use doesn't allow spacing.
Edit: I get it, you put $
 
Last edited:

Sy123

This too shall pass
Joined
Nov 6, 2011
Messages
3,730
Gender
Male
HSC
2013
Re: HSC 2013 4U Marathon

oh shit, accidentally deleted the post :(
Can you please tell me how you do your latex? The website I use doesn't allow spacing...
See how you can bold text using the [.B] amd [./B] (without the dots), like this: bold (to see the tags quote this post)
So for latex, use [.tex] and [./tex] (without the dots), like this:

There is a short guide on how to use it

http://community.boredofstudies.org/showthread.php?t=234259
 

Sy123

This too shall pass
Joined
Nov 6, 2011
Messages
3,730
Gender
Male
HSC
2013
Re: HSC 2013 4U Marathon

I have done this question before but a, b, c and d must all be positive real numbers so shouldn't you write that in the question?.




YesI should of put that in the question, good work anyway. I wil leave the Conics question to someone else who has learnt all of it
 

darkfenrir

Member
Joined
Dec 30, 2012
Messages
96
Gender
Male
HSC
2013
Re: HSC 2013 4U Marathon

YesI should of put that in the question, good work anyway. I wil leave the Conics question to someone else who has learnt all of it
Question: Have you and RealiseNothing done the whole 4u syllabus already? lol

I would do the conics quesiton but cbf typing it. Someone else can do that
 

Helvetica

New Member
Joined
Feb 2, 2013
Messages
24
Location
Sydney
Gender
Male
HSC
2013
Re: HSC 2013 4U Marathon

Question: Have you and RealiseNothing done the whole 4u syllabus already? lol

I would do the conics quesiton but cbf typing it. Someone else can do that
I have kind of done all 4U topics but completing the course doesn't mean shit so now I will just keep doing past papers and harder questions (and pay more attention to English, UMAT and science).
 

Sy123

This too shall pass
Joined
Nov 6, 2011
Messages
3,730
Gender
Male
HSC
2013
Re: HSC 2013 4U Marathon

Question: Have you and RealiseNothing done the whole 4u syllabus already? lol

I would do the conics quesiton but cbf typing it. Someone else can do that
I have already completed the 3U course which is why I am able to do most of the Harder 3U questions on here, but in terms of the 4U syllabus I only know what I have been taught in class + Integration
 
Status
Not open for further replies.

Users Who Are Viewing This Thread (Users: 0, Guests: 5)

Top