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I had virtually no involvement in the papers this year. Too busy with other things. The other guys did a great job with filling in the gap that I've left! Though, from next year with the new syllabus content, I will surely be back on board at full capacity.

Thank you for providing this to the community. This is extremely helpful and many students will appreciate it. Is there a way to mass download sections e.g. by school, in a .zip document without having to download individually and then manually zipping it up?

I've had a few teachers email me with this same problem. Currently investigating and should be fixed in a day or two.

The upcoming Mastering HSC Mathematics this time will be only me, which is why it will take longer. I will most likely finish around mid-December but there's not much point publishing it at that time when I can instead spend another month or so to perfect it.

Don't be disheartened. Even the best in the state find them difficult. We don't expect many (if any) students to walk away feeling completely confident that they got everything out.

Thanks for the updates. A bit concerning that the governing body for education can't make up their mind for something this important.

Hopefully this year's last question doesn't prevent potential state-rankers from doing their best like last year's silly geometry question.

Wow! Great to see that this part of the community is still up and running. Keep it up everybody, you're all doing a great job <3

Yay that's me

Thank you. I've updated the solutions accordingly.

Okay everybody I know I'm a bit late to the game but here are my solutions. I've added some nice bits and pieces that might not be present in other solutions out there. Hope you enjoy the alternative solutions...

Okay I've uploaded them everybody. Please take a look and let me know if you find any errors. I've made an effort to include as many alternative solutions as I could, within reason. In particular, I think you guys may like the alternative solution to the perms/combs Q14, the parametrics first...

Sorry for the delay everybody. I won't be able to release these until probably around 11pm or so because I'm teaching swimming until around 9:45pm tonight, but then I'll be hungry and want to eat dinner so make that closer to midnight. I'm almost done, but spent most of my time explaining a few...

Probably. But I guess we can cut them some slack since they got it out so quickly. I'm still plodding along slowly but I've made sure to explain everything in detail.

Thoughts on the paper? Any questions you liked or didn't like?

This is actually the best way of doing these. Regarding penalty, I actually cannot say for sure, but I am reasonably confident it will be okay. Amongst endless non-attempts, they see someone have a different solution. It will get given a lot of attention for sure, and hopefully those people know...

I've updated the solutions. Thanks everybody for your input. Also please like this meme so I can feel validated as an oldie who can still connect with students. Smash that like button, remember to subscribe, and click on the bell notification so you don't miss out.

I like this answer. I knew as I was doing it that I was going a bit round-about. I rushed a bit too much and ended with a longer solution. Would you be okay with me adding your answer in as an alternative? Nice spotting I will fix this.