Irrationelle tal

Irrationelle tal
Irrationale tal (kaldes også Irrationelle tal) er i matematiken alle tal der er reelle, men ikke rationale.
De klassiske eksempler er tallet ? = 3.1415926... og kvadratroden af 2 = \\sqrt 2.

Danske encyklopædi.

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Look at other dictionaries:

  • Irrationale tal — (kaldes også irrationelle tal) er i matematiken alle tal der ikke er rationale …   Danske encyklopædi

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