Brain Teaser  Area enclosed by a parabola and a line

09212015, 09:48 PM
(This post was last modified: 09212015 09:53 PM by Gerson W. Barbosa.)
Post: #32




RE: Brain Teaser  Area enclosed by a parabola and a line
(09212015 05:53 PM)fhub Wrote:(09182015 05:51 PM)Gerson W. Barbosa Wrote: y=x^4 The following might have been closer if my function Y had been Y := u*u*u*u*u*u*u*u  (xu)/(8*u*u*u*u*u*u*u)  x*x*x*x*x*x*x*x rather than Y := u*u*u*u*u*u*u*u  (xu)/(6*u*u*u*u*u*u*u)  x*x*x*x*x*x*x*x. In FreePascal the yellow is brighter and the blue is fainter, but this is not an excuse as I ought to have mistrusted the increase in the area. y=x^8 u: 0.840000000000 Area: 1.038962719953 u: 0.849000000000 Area: 1.034585573337 u: 0.849999511578 Area: 1.034517355546 u: 0.850000000000 Area: 1.034517342489 u: 0.850322146435 Area: 1.034513041971 u: 0.851000000000 Area: 1.034532095727 u: 0.860000000000 Area: 1.038377424828 

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