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Citaat:
4*x4+7*x3-a*x²+b*x+20=(x²-1)(4*x²+c*x-20)=4*x4+c*x3-24*x²-c*x+20. Dit geeft: c=7, a=24 en b=-c=-7.
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"Mathematics is a gigantic intellectual construction, very difficult, if not impossible, to view in its entirety." Armand Borel
Laatst gewijzigd op 15-09-2004 om 19:50. |
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"God has not created man, but man created God." (L. Feuerbach)
Laatst gewijzigd op 15-09-2004 om 19:05. |
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"Mathematics is a gigantic intellectual construction, very difficult, if not impossible, to view in its entirety." Armand Borel
Laatst gewijzigd op 15-09-2004 om 19:50. |
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