Maths Extension 2 Predictions/Thoughts (18 Viewers)

[v.tex]

Lets go guys.

Best of luck

 

[C2H6O]

youve got this guys best of luck!

 

[ZameMixAm]

apparently the advanced exam was really hard, do they try to mirror the relative difficulty of advanced and 4u?

 

[samdaman33]

apparently the advanced exam was really hard, do they try to mirror the relative difficulty of advanced and 4u?

i think they’re made independent of each other, besides last years advanced was hard while e2 was easier so if anything it’s the opposite

 

[C2H6O]

WELL DONE GUYS YOUVE DEFEATED THE HARDEST HSC COURSE

 

[Allan Mekisic]

I think that was as hard as 2022 and 2023.

 

[tywebb]

paper attached. maybe better version coming later

also 11a picture in answer booklet is not in pdf. here is epicmaths reproduction of this picture

 

[99.95dreams]

how was it???

 

[ButteryNucleotide]

on gen i didnt understand anything past q11… should i say goodbye to e4

 

[killer queen]

all my hopes and dreams are down the drain

 

[lawfirm]

That was sadistic

 

[kkk579]

q16 was so fucken cooked compared to previous years

 

[Allan Mekisic]

Pretty sure Q 16a was rehashed from Terry Lee

 

[tywebb]

a sol on google: https://drive.google.com/file/d/1cMbvKGN6SMQJPYRL0KTS4vaQPuORDJWq/view

 

[RedDragonStar1]

Uh that was a complete disaster of a paper. Q13-16 destroyed me. Rip my e4 dream

 

[nonya2000]

Was I suppose to use cross product to prove the area?

 

[kkk579]

a sol on google: https://drive.google.com/file/d/1cMbvKGN6SMQJPYRL0KTS4vaQPuORDJWq/view

i dont even wanna look to save my peace

 

[kkk579]

Was I suppose to use cross product to prove the area?

u didnt need that

 

[splatcat]

Was I suppose to use cross product to prove the area?

You selected one side to be the base and then you needed to find the component perpendicular to it from the other vector. I did this by subtracting the projection from the vector and then multiplying the sizes together, using my calculator and the provided value to turn the massive square root into what they wanted

 

[splatcat]

honestly found q16 easier than q15, except for the last question on 16