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Sometimes maxima of a function are wrong
Answered
Hello,
Sometimes maxima of a function
f(x)=e^(x^2)*cos(k x)
are wrong
Please see:
http://www.geogebratube.org...
Wolfgang
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hello
(i do not know english but i think one instead on is correct)
from help
http://wiki.geogebra.org/en...
saludos
TNX,
now I tried Extremum:
https://ggbm.at/549937
Hi Wolfgang,
I tried the "View in browser: Version 4.0" link in your post and didn't spot any missing extrema. For which values of k and x should I look for missing extrema?
Cheers,
Zbynek
Strange!
My local WebstartGeogebra has missings extremas. But if I click on the the attachment of my last message there are no missing extremas.
Hi Wolfgang,
in that case please check that you are using version 3.9.294.0r (Help > About).
Cheers,
Zbynek
I am working with Geogebra 3.9.294.0r Webstart on DEBIAN Squeeze and GNOMEDesktop.
It was not possible to open the saved geogebra file in a second window. Only the focus changed to the old window.
After closing the window and reopening the geogebra file all extremas are found.
Greetings
Wolfgang
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