[sdiy] quadratic equation

Ian Fritz ijfritz at comcast.net
Mon Mar 16 01:33:02 CET 2020


Interesting and clever, but I think too abstract for most folks to 
follow. I'll stick with the standard method -- the equation is pretty 
well embedded by now.

Ian



On 3/15/2020 5:29 PM, Jimmy Moore wrote:
> The derivation and its application.  It's a lot more intuitive.
> 
> https://www.youtube.com/watch?v=ZBalWWHYFQc
> 
> (pardon the awful soundtrack)
> 
> On Sun, Mar 15, 2020 at 5:20 PM David G Dixon <dixon at mail.ubc.ca 
> <mailto:dixon at mail.ubc.ca>> wrote:
> 
>     Hi John,____
> 
>     __ __
> 
>     Yep, that’s the quadratic formula that I use almost every day of my
>     life.  What’s “new” about it?____
> 
>     __ __
> 
>     Cheers,____
> 
>     Dave____
> 
>     __ __
> 
>     ------------------------------------------------------------------------
> 
>     *From:*Synth-diy [mailto:synth-diy-bounces at synth-diy.org
>     <mailto:synth-diy-bounces at synth-diy.org>] *On Behalf Of *John P Shea
>     *Sent:* Saturday, March 14, 2020 3:42 PM
>     *To:* SYNTH DIY
>     *Subject:* [sdiy] Just for David____
> 
>     __ __
> 
>     https://www.technologyreview.com/s/614775/a-new-way-to-make-quadratic-equations-easy/____
> 
>     __ __
> 
>     Regards,____
> 
>     JPS____
> 
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-- 
ijfritz.byethost4.com



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