E

e | Napier's constant (Engelsk)

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Definition

A constant, equal to about 2.718281828. There are lots of formulas for it, for instance e = [1/0!] + [1/1!] + [1/2!] + [1/3!] + ...
e is defined as the value of a for which [(da^x)/(dx)] = a^x .
e is equal to

lim
x → ∞

(1+

) ^x .

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Relations

bredere:: (en) Constant; (en) English letters; (en) Transcendental number
reference:: (en) Hyperbolic cosine; (en) Hyperbolic sine

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e | Napier's constant (Engelsk)

Definition

Relations