ATAR Notes: Forum

VCE Stuff => VCE Mathematics => VCE Mathematics/Science/Technology => VCE Subjects + Help => VCE Mathematical Methods CAS => Topic started by: destain on November 05, 2012, 10:06:28 pm

Title: 2011 VCAA paper 1, Q9
Post by: destain on November 05, 2012, 10:06:28 pm

I did it and after a whole lot of working, I was still left with two variables and looking at the answers, I did what they did in method where it was
Anti Diff with the terminals being m and 0 (g(x) - f(x)) = 64 and after expanding it all out and whatever I get left with
4am^2 - m^4 = 256

Title: Re: 2011 VCAA paper 1, Q9
Post by: e^1 on November 05, 2012, 10:07:34 pm

This question was just done a few days ago:

methods help

Title: Re: 2011 VCAA paper 1, Q9
Post by: destain on November 05, 2012, 10:15:48 pm

ah thanks