• Best of luck to the class of 2025 for their HSC exams. You got this!
    Let us know your thoughts on the HSC exams here

2023 HSC chat (5 Viewers)

carrotsss

New Member
Joined
May 7, 2022
Messages
4,512
Gender
Male
HSC
2023
quick qn dude, is there a certain structure i need to implement when I try proving via contradiction?
I just write the negation, coprime q=/=0 etc, then write out my working for the negation until I find something that is a contradiction and then give a basic “by contradiction..” statement.

contradiction is mx2 though have u already started it?
 

Average Boreduser

Rising Renewal
Joined
Jun 28, 2022
Messages
3,253
Location
Somewhere
Gender
Male
HSC
2028
I just write the negation, coprime q=/=0 etc, then write out my working for the negation until I find something that is a contradiction and then give a basic “by contradiction..” statement.

contradiction is mx2 though have u already started it?
I'm just getting a little idea on how 4U works. + its a lil helpful for proving things like PHP
 

synthesisFR

afterhscivemostlybeentrollingdonttakeitsrsly
Joined
Oct 28, 2022
Messages
3,292
Location
Getting deported
Gender
Female
HSC
2028
Yeah Human experiences paper for Advanced. I didn't have time to do any practice papers so I had trouble managing my time but that's something I can improve. I managed to finish the paper though but my essay was kinda rushed.
what text do u do for common mod?
mine was yesterday
 

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

Top