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Re: 42-TEACHING TRUE MATHEMATICS-- only math textbooks with a valid proof of Fundamental Theorem of Calculus--teaches that derivative predicts next point of function graph--silly Old Math has derivative as tangent to function graph unable to predict.

Started bySylvian Eizen <eenl@eveyvnez.ns>
First post2023-08-29 07:21 +0000
Last post2023-08-29 12:35 -0700
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  Re: 42-TEACHING TRUE MATHEMATICS-- only math textbooks with a valid proof of Fundamental Theorem of Calculus--teaches that derivative predicts next point of function graph--silly Old Math has derivative as tangent to function graph unable to predict. Sylvian Eizen <eenl@eveyvnez.ns> - 2023-08-29 07:21 +0000
    Re: 42-TEACHING TRUE MATHEMATICS-- only math textbooks with a valid proof of Fundamental Theorem of Calculus--teaches that derivative predicts next point of function graph--silly Old Math has derivative as tangent to function graph unable to predict. Ken Seto <setoken47@gmail.com> - 2023-08-29 12:35 -0700

#619165 — Re: 42-TEACHING TRUE MATHEMATICS-- only math textbooks with a valid proof of Fundamental Theorem of Calculus--teaches that derivative predicts next point of function graph--silly Old Math has derivative as tangent to function graph unable to predict.

FromSylvian Eizen <eenl@eveyvnez.ns>
Date2023-08-29 07:21 +0000
SubjectRe: 42-TEACHING TRUE MATHEMATICS-- only math textbooks with a valid proof of Fundamental Theorem of Calculus--teaches that derivative predicts next point of function graph--silly Old Math has derivative as tangent to function graph unable to predict.
Message-ID<uck692$2586e$2@dont-email.me>
Archimedes Plutonium wrote:

> Alright I come to realize I have no graphic explanation for the proof of
> the Fundamental Theorem of Calculus for a downward slope function graph.
> I gave a proof for the upward slope function.

you smell my balls. No language barriers.

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#619194

FromKen Seto <setoken47@gmail.com>
Date2023-08-29 12:35 -0700
Message-ID<ca833c8c-6099-414d-b91b-5a34c3534a3an@googlegroups.com>
In reply to#619165
On Tuesday, August 29, 2023 at 3:21:10 AM UTC-4, Sylvian Eizen wrote:
> Archimedes Plutonium wrote: 
> 
> > Alright I come to realize I have no graphic explanation for the proof of 
> > the Fundamental Theorem of Calculus for a downward slope function graph. 
> > I gave a proof for the upward slope function. 
> 
> you smell my balls. No language barriers.

But you have no ball.

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