A nice question
Post any questions within the scope and level of Mathematics Extension 2 mainly targeting Q16 difficulty in the HSC.
Any questions beyond the scope of the HSC syllabus should be posted in the Extracurricular Topics forum:
http://community.boredofstudies.org/...icular-topics/
Once a question is posted, it needs to be answered before the next question is raised.
I encourage all current students in particular to participate in this marathon.
To get the ball-rolling
Question:
Using MX2 methods & complex numbers, find an expression for (degrees)
Edit 6/3/17: I have moved some of the advanced questions to this forum...
Last edited by dan964; 10 Oct 2017 at 11:23 AM.
A nice question
Last edited by dan964; 6 Mar 2017 at 5:23 PM. Reason: question moved out of normal marathon to here
Haha that was my suspicion.
I believe it's accessible to the extension 2 student so i put it on the marathon
Yeah fair enough, they were a lot easier back in the day.
Still should probably put questions like it in the advanced thread (Dan only created it today I believe, but for the last couple of years we have usually split the questions into two marathons, one for routine stuff and one for questions at HSC Q16 difficulty or above. As long as it is still within syllabus of course).
Mathematics Extension 2 - Physics - Chemistry - Economics - English Advanced
Mahan Ghobadi
Maths Tutor- ESL (80)| 2 Unit maths (96)(2013) | 3 Unit maths (99)| 4 Unit maths(95)| Physics (88)| music1(93)
Get more answers for your questions, as well as weekly tips and blog posts, from my friends and I at:
HSC http://bit.ly/HSC-Help
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Last edited by dan964; 1 Apr 2017 at 2:57 PM.
Last edited by calamebe; 31 Mar 2017 at 9:50 PM.
HSC 2017
Physics, Chemistry, Biology, English Advanced, Japanese Continuers
HSC 2016
Mathematics Extension 1, Mathematics Extension 2
fixed sorry.
A square pyramid has height exactly half it's base side length, a. Find the volume of the pyramid.
If I am a conic section, then my e = ∞
Just so we don't have this discussion in the future, my definition of the natural numbers includes 0.
why can the standard V=1/3Ah be using used
where A is the area of the base = a^2
and h = a/2
Find the maximal possible angle that a circle centred at the origin can meet the ellipse x^2/a^2 + y^2/b^2 = 1.
(The above Q isn't too hard, just something to get this thread rolling again .)
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