# Limits

Calculus Level 1

$\large \lim_{n\to\infty} \dfrac{a^n}{n!}$

Let $$a$$ be a positive real constant. Find the value of the limit above.

Notation: $$!$$ denotes the factorial function. For example, $$8! = 1\times2\times3\times\cdots\times8$$.

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