Recent content by clbaker

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    3D vector question.

    If they had stated ABCD then yes
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    3D vector question.

    At what point did they label the parallelogram ABCD?
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    Maths Extension 2 Thoughts and Feelings

    It's much simpler to view it as roots of a cubic
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    HSC Extension 2 Mathematics Predictions / Thoughts

    So the timetable has only been out for most of the year... how have you not changed your habits?
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    Maths Extension 2 predictions/thoughts?

    How does one not like probability?
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    Maths Extension 2 predictions/thoughts?

    How does one not?
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    HSC 2015 MX2 Integration Marathon (archive)

    Re: MX2 2015 Integration Marathon And so you'll now continue by actually doing an integration???
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    So, why do universities promote the currect syllabus?

    As someone who actually did the HSC in 1990, we did study the new curriculum that year. Our teachers were all over it, in fact.
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    HSC 2015 MX2 Integration Marathon (archive)

    Re: MX2 2015 Integration Marathon Alternatively, try the self-inverse substitution \,u=\frac{1-x}{1+x}
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