Brain Teaser - Area enclosed by a parabola and a line
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09-15-2015, 01:30 PM
(This post was last modified: 09-15-2015 01:45 PM by Gerson W. Barbosa.)
Post: #15
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RE: Brain Teaser - Area enclosed by a parabola and a line
(09-15-2015 11:56 AM)fhub Wrote:(09-15-2015 03:29 AM)Gerson W. Barbosa Wrote: Things start to get complicated for the biquadratic parabola, if I've done it right: Franz, I'm trying to extend the problem to the biquadratic parabola (y = x^4). The expression for lines normal to it at a point P(u, u^4) was obtained from Thomas Klemm's method above. Gerson. |
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