HSC Extension 2 Mathematics Predictions / Thoughts (1 Viewer)

synthesisFR

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Think NESA is running out of questions to ask. Question 14 a is exactly the same as Question 16 b(i) from the 2016 HSC...
Ok nice
Does smarter maths have like all past hsc questions in them cuz then I’ll do it all instead of looking through each paper manually
 

tywebb

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16b can be done backwards without any integration whatsoever.

The question involved beta functions and expected integration methods to be used instead of properties of beta functions because such properties are not in the syllabus. The question can however be done in reverse order by use of properties of beta functions and without any integration whatsoever.

16b-backwards-v2.png
 
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