Difference between revisions of "Nora Math 2013-04-28"
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<math>U = 50</math> | <math>U = 50</math> | ||
| − | <math>\cdots \Rightarrow b = {200 - 4 a - 2 a \pi} \ | + | <math>[1] \cdots \Rightarrow b = \frac{200 - 4 a - 2 a \pi}{6 + \pi}</math> |
| + | |||
| + | <math>F = a b + a^2 \frac{\pi}{8} + b^2 \frac{\pi}{32}</math> | ||
| + | |||
| + | Einsetzen von [1] in die obige Formel von F und nach ein paar Umformungen von open-axiom (freies Algebra Programm) | ||
| + | |||
| + | <math>\cdots F = \frac{a^2 (\pi^3 -44 \pi -96) + a (600 \pi + 4800 -100 \pi^2) +5000 \pi}{4 \pi^2 + 48 \pi + 144}</math> | ||
Revision as of 09:19, 28 April 2013
Bsp. 35
Maximale Fläche von Grundstück mit 2 runden Ohrwaschln, Abmessungen a,b Zaunlänge = 50m - Umfang U Fläche F.
Failed to parse (MathML with SVG or PNG fallback (recommended for modern browsers and accessibility tools): Invalid response ("Math extension cannot connect to Restbase.") from server "https://wikimedia.org/api/rest_v1/":): {\displaystyle U = \frac{3}{2} b + a + a \frac{\pi}{2} + b \frac{\pi}{4}}
Failed to parse (MathML with SVG or PNG fallback (recommended for modern browsers and accessibility tools): Invalid response ("Math extension cannot connect to Restbase.") from server "https://wikimedia.org/api/rest_v1/":): {\displaystyle U = 50}
Failed to parse (MathML with SVG or PNG fallback (recommended for modern browsers and accessibility tools): Invalid response ("Math extension cannot connect to Restbase.") from server "https://wikimedia.org/api/rest_v1/":): {\displaystyle [1] \cdots \Rightarrow b = \frac{200 - 4 a - 2 a \pi}{6 + \pi}}
Failed to parse (MathML with SVG or PNG fallback (recommended for modern browsers and accessibility tools): Invalid response ("Math extension cannot connect to Restbase.") from server "https://wikimedia.org/api/rest_v1/":): {\displaystyle F = a b + a^2 \frac{\pi}{8} + b^2 \frac{\pi}{32}}
Einsetzen von [1] in die obige Formel von F und nach ein paar Umformungen von open-axiom (freies Algebra Programm)
Failed to parse (MathML with SVG or PNG fallback (recommended for modern browsers and accessibility tools): Invalid response ("Math extension cannot connect to Restbase.") from server "https://wikimedia.org/api/rest_v1/":): {\displaystyle \cdots F = \frac{a^2 (\pi^3 -44 \pi -96) + a (600 \pi + 4800 -100 \pi^2) +5000 \pi}{4 \pi^2 + 48 \pi + 144}}