fórum o príkladoch
korešpondenčný matematický seminár
9. príklad 2. letnej série 2008/2009
Zadanie:
Uvažujme tetivový štvoruholník
. Na jeho diagonále
zvolíme bod
tak, že
je kolmá na stranu
, na diagonále
zvolíme bod
tak, že
je kolmá na
. Dokážte, že
je rovnobežná s
.
Naspäť na príklady
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Naspäť na príspevky
meno:
e-mail:
[cituj]WKeoV130X napísal:
[na 50% SPAM!]
Moshe SharonIn view of the existence of the unemiitld and unknowable, what we humans know is the total of what the Almighty has chosen to reveal. However, secular scientists believe that the sum of human knowledge is what people discover from their own efforts. During my two-day refresher course in Advanced Life Support, I came across an interesting buzz word that I had not seen before: “Fuzzy Logic”. In one part of the text the authors stated that there are no absolutes in this world; “black and white” is merely theoretical while the true reality consists of “multiple shades of gray”. However, the fact remains that everything has it's opposite with a line of demarcation between each thing and its counterpart, which depend on each other for existence but must remain apart to avoid nullification. Like matter and anti-matter. Thus everything is either black or white and the grey area is a function of not knowing where to draw the line.[/cituj]
V príspevku je na písanie matematických výrazov možné používať príkazy TeXu.
Help k ich používaniu nájdete na
kms.sk/tex.php
.
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