数学中有个常量e这个数值是多少

Question

如题所述

Answer 1

e是最常见的一个无理数，它的数值等于2.718281828......

Answer 2

en趋近于穷(1+1/n)^n所趋近数

Answer 3

e=1+1+1/2!+1/3!+1/4!+....+1/n!+.......=2.7182818284590......

Answer 4

=2.7182.........

Answer 5

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