Sample HSC Ext2 Maths Exam: Q16

[@MathemaEducation]

My general thoughts about this question: (1) RELATIVELY, it is quite approachable compared to other last questions from HSC/trial exams (2) Q16c ends by finding a value for a (famous) infinite series, which has popped up often enough in the past.... e.g. 2005 HSC q6 had the series for 'e', 2010 HSC q8 had the series for π^2/6 etc. (3) Q16ciii - Limits often pop up in the harder questions. Be aware of the SQUEEZE THEOREM. Like Q15, this video was slightly rushed in order to get it uploaded before the 2020 HSC (tomorrow) so if there are any mistakes, please point them out. Also, apologies for all the bird chirping in the background. They were crazy today! All the best for those doing their exam tomorrow!

[@zlatanibrahimovic8329]

Here’s hoping q16 is algebra, otherwise I’m screwed!

[@jimmyjim5880]

@@zlatanibrahimovic8329 Zlatan is screwed?

[@zlatanibrahimovic8329]

@@jimmyjim5880 if only Zlatan did as many exams as he did auditions

[@zlatanibrahimovic8329]

If anyone was wondering It was algebra and I still didn’t finish half of it lol

[@jimmyjim5880]

@@zlatanibrahimovic8329 It was easier than last years i reckon tho

[@rusejames7242]

Thank you! Good luck everyone

[@0starWHS]

Perfect timing

[@moey1392]

Much appreciated, great explanation 👍

[@LJohann]

Thanks bruv

[@samuelwhitfield7453]

Hey are you going to upload some more videos soon?

[@MathemaEducation]

Just uploaded one 😬 are you looking for anything in particular?

[@ninegames4568]

How hard would you rate this exam compared to previous years, and would this type of difficulty be common for later years?

[@stez8219]

Lol this is a lot harder than last year hsc paper