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VCE Stuff => VCE Mathematics => VCE Mathematics/Science/Technology => VCE Subjects + Help => VCE Mathematical Methods CAS => Topic started by: d0minicz on January 27, 2009, 08:58:21 pm

Title: Graphing by addition of ordinates
Post by: d0minicz on January 27, 2009, 08:58:21 pm

Hi can someone explain to me what this is and how to graph it.
eg: f:[-2, oo) -> R , f(x) = Root x+2   + x using addition of ordinates.
thanks

Title: Re: Graphing by addition of ordinates
Post by: kurrymuncher on January 27, 2009, 10:00:31 pm

Just break up the equation into two sections and add all the y values of y=x with the y values of f(x) = Root x+2.

or just look at this http://vcenotes.com/forum/index.php/topic,8276.0.html